75080258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{557}}^2$

素因数の和:1138

約数の個数: 18

約数和(自身を含む): 124011993

約数和(自身を除く): 48931735

約数列:

[1, 2, 11, 22, 121, 242, 557, 1114, 6127, 12254, 67397, 134794, 310249, 620498, 3412739, 6825478, 37540129, 75080258]

約数ペア:

[(1, 75080258), (2, 37540129), (11, 6825478), (22, 3412739), (121, 620498), (242, 310249), (557, 134794), (1114, 67397), (6127, 12254)]