50428950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 96

約数和(自身を含む): 146990592

約数和(自身を除く): 96561642

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 2351, 3575, 4290, 4702, 7053, 7150, 10725, 11755, 14106, 21450, 23510, 25861, 30563, 35265, 51722, 58775, 61126, 70530, 77583, 91689, 117550, 129305, 152815, 155166, 176325, 183378, 258610, 305630, 336193, 352650, 387915, 458445, 646525, 672386, 764075, 775830, 916890, 1008579, 1293050, 1528150, 1680965, 1939575, 2017158, 2292225, 3361930, 3879150, 4584450, 5042895, 8404825, 10085790, 16809650, 25214475, 50428950]

約数ペア:

[(1, 50428950), (2, 25214475), (3, 16809650), (5, 10085790), (6, 8404825), (10, 5042895), (11, 4584450), (13, 3879150), (15, 3361930), (22, 2292225), (25, 2017158), (26, 1939575), (30, 1680965), (33, 1528150), (39, 1293050), (50, 1008579), (55, 916890), (65, 775830), (66, 764075), (75, 672386), (78, 646525), (110, 458445), (130, 387915), (143, 352650), (150, 336193), (165, 305630), (195, 258610), (275, 183378), (286, 176325), (325, 155166), (330, 152815), (390, 129305), (429, 117550), (550, 91689), (650, 77583), (715, 70530), (825, 61126), (858, 58775), (975, 51722), (1430, 35265), (1650, 30563), (1950, 25861), (2145, 23510), (2351, 21450), (3575, 14106), (4290, 11755), (4702, 10725), (7053, 7150)]