50876986875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6199

約数の個数: 160

約数和(自身を含む): 102816688128

約数和(自身を除く): 51939701253

約数列:

[1, 3, 5, 11, 13, 15, 25, 31, 33, 39, 55, 65, 75, 93, 125, 143, 155, 165, 195, 275, 325, 341, 375, 403, 429, 465, 625, 715, 775, 825, 975, 1023, 1209, 1375, 1625, 1705, 1875, 2015, 2145, 2325, 3575, 3875, 4125, 4433, 4875, 5115, 6045, 6121, 6875, 8125, 8525, 10075, 10725, 11625, 13299, 17875, 18363, 19375, 20625, 22165, 24375, 25575, 30225, 30605, 42625, 50375, 53625, 58125, 66495, 67331, 79573, 89375, 91815, 110825, 127875, 151125, 153025, 189751, 201993, 213125, 238719, 251875, 268125, 332475, 336655, 397865, 459075, 554125, 569253, 639375, 755625, 765125, 875303, 948755, 1009965, 1193595, 1662375, 1683275, 1989325, 2087261, 2295375, 2466763, 2625909, 2770625, 2846265, 3825625, 4376515, 4743775, 5049825, 5967975, 6261783, 7400289, 8311875, 8416375, 9946625, 10436305, 11476875, 12333815, 13129545, 14231325, 21882575, 23718875, 25249125, 27134393, 29839875, 31308915, 37001445, 42081875, 49733125, 52181525, 61669075, 65647725, 71156625, 81403179, 109412875, 118594375, 126245625, 135671965, 149199375, 156544575, 185007225, 260907625, 308345375, 328238625, 355783125, 407015895, 547064375, 678359825, 782722875, 925036125, 1304538125, 1541726875, 1641193125, 2035079475, 3391799125, 3913614375, 4625180625, 10175397375, 16958995625, 50876986875]

約数ペア:

[(1, 50876986875), (3, 16958995625), (5, 10175397375), (11, 4625180625), (13, 3913614375), (15, 3391799125), (25, 2035079475), (31, 1641193125), (33, 1541726875), (39, 1304538125), (55, 925036125), (65, 782722875), (75, 678359825), (93, 547064375), (125, 407015895), (143, 355783125), (155, 328238625), (165, 308345375), (195, 260907625), (275, 185007225), (325, 156544575), (341, 149199375), (375, 135671965), (403, 126245625), (429, 118594375), (465, 109412875), (625, 81403179), (715, 71156625), (775, 65647725), (825, 61669075), (975, 52181525), (1023, 49733125), (1209, 42081875), (1375, 37001445), (1625, 31308915), (1705, 29839875), (1875, 27134393), (2015, 25249125), (2145, 23718875), (2325, 21882575), (3575, 14231325), (3875, 13129545), (4125, 12333815), (4433, 11476875), (4875, 10436305), (5115, 9946625), (6045, 8416375), (6121, 8311875), (6875, 7400289), (8125, 6261783), (8525, 5967975), (10075, 5049825), (10725, 4743775), (11625, 4376515), (13299, 3825625), (17875, 2846265), (18363, 2770625), (19375, 2625909), (20625, 2466763), (22165, 2295375), (24375, 2087261), (25575, 1989325), (30225, 1683275), (30605, 1662375), (42625, 1193595), (50375, 1009965), (53625, 948755), (58125, 875303), (66495, 765125), (67331, 755625), (79573, 639375), (89375, 569253), (91815, 554125), (110825, 459075), (127875, 397865), (151125, 336655), (153025, 332475), (189751, 268125), (201993, 251875), (213125, 238719)]