83445139005

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{2069}}^1$

素因数の和:2750

約数の個数: 64

約数和(自身を含む): 137763037440

約数和(自身を除く): 54317898435

約数列:

[1, 3, 5, 15, 53, 97, 159, 265, 291, 485, 523, 795, 1455, 1569, 2069, 2615, 5141, 6207, 7845, 10345, 15423, 25705, 27719, 31035, 50731, 77115, 83157, 109657, 138595, 152193, 200693, 253655, 328971, 415785, 548285, 602079, 760965, 1003465, 1082087, 1644855, 2688743, 3010395, 3246261, 5410435, 8066229, 10636729, 13443715, 16231305, 31910187, 40331145, 53183645, 57350611, 104962439, 159550935, 172051833, 286753055, 314887317, 524812195, 860259165, 1574436585, 5563009267, 16689027801, 27815046335, 83445139005]

約数ペア:

[(1, 83445139005), (3, 27815046335), (5, 16689027801), (15, 5563009267), (53, 1574436585), (97, 860259165), (159, 524812195), (265, 314887317), (291, 286753055), (485, 172051833), (523, 159550935), (795, 104962439), (1455, 57350611), (1569, 53183645), (2069, 40331145), (2615, 31910187), (5141, 16231305), (6207, 13443715), (7845, 10636729), (10345, 8066229), (15423, 5410435), (25705, 3246261), (27719, 3010395), (31035, 2688743), (50731, 1644855), (77115, 1082087), (83157, 1003465), (109657, 760965), (138595, 602079), (152193, 548285), (200693, 415785), (253655, 328971)]