56392050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 166239360

約数和(自身を除く): 109847310

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, 121, 130, 143, 150, 165, 195, 239, 242, 275, 286, 325, 330, 363, 390, 429, 478, 550, 605, 650, 715, 717, 726, 825, 858, 975, 1195, 1210, 1430, 1434, 1573, 1650, 1815, 1950, 2145, 2390, 2629, 3025, 3107, 3146, 3575, 3585, 3630, 4290, 4719, 5258, 5975, 6050, 6214, 7150, 7170, 7865, 7887, 9075, 9321, 9438, 10725, 11950, 13145, 15535, 15730, 15774, 17925, 18150, 18642, 21450, 23595, 26290, 28919, 31070, 34177, 35850, 39325, 39435, 46605, 47190, 57838, 65725, 68354, 77675, 78650, 78870, 86757, 93210, 102531, 117975, 131450, 144595, 155350, 170885, 173514, 197175, 205062, 233025, 235950, 289190, 341770, 375947, 394350, 433785, 466050, 512655, 722975, 751894, 854425, 867570, 1025310, 1127841, 1445950, 1708850, 1879735, 2168925, 2255682, 2563275, 3759470, 4337850, 5126550, 5639205, 9398675, 11278410, 18797350, 28196025, 56392050]

約数ペア:

[(1, 56392050), (2, 28196025), (3, 18797350), (5, 11278410), (6, 9398675), (10, 5639205), (11, 5126550), (13, 4337850), (15, 3759470), (22, 2563275), (25, 2255682), (26, 2168925), (30, 1879735), (33, 1708850), (39, 1445950), (50, 1127841), (55, 1025310), (65, 867570), (66, 854425), (75, 751894), (78, 722975), (110, 512655), (121, 466050), (130, 433785), (143, 394350), (150, 375947), (165, 341770), (195, 289190), (239, 235950), (242, 233025), (275, 205062), (286, 197175), (325, 173514), (330, 170885), (363, 155350), (390, 144595), (429, 131450), (478, 117975), (550, 102531), (605, 93210), (650, 86757), (715, 78870), (717, 78650), (726, 77675), (825, 68354), (858, 65725), (975, 57838), (1195, 47190), (1210, 46605), (1430, 39435), (1434, 39325), (1573, 35850), (1650, 34177), (1815, 31070), (1950, 28919), (2145, 26290), (2390, 23595), (2629, 21450), (3025, 18642), (3107, 18150), (3146, 17925), (3575, 15774), (3585, 15730), (3630, 15535), (4290, 13145), (4719, 11950), (5258, 10725), (5975, 9438), (6050, 9321), (6214, 9075), (7150, 7887), (7170, 7865)]