105980260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{54629}}^1$

素因数の和:54735

約数の個数: 24

約数和(自身を含む): 224857080

約数和(自身を除く): 118876820

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 54629, 109258, 218516, 273145, 546290, 1092580, 5299013, 10598026, 21196052, 26495065, 52990130, 105980260]

約数ペア:

[(1, 105980260), (2, 52990130), (4, 26495065), (5, 21196052), (10, 10598026), (20, 5299013), (97, 1092580), (194, 546290), (388, 273145), (485, 218516), (970, 109258), (1940, 54629)]