66273355

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 80589600

約数和(自身を除く): 14316245

約数列:

[1, 5, 163, 233, 349, 815, 1165, 1745, 37979, 56887, 81317, 189895, 284435, 406585, 13254671, 66273355]

約数ペア:

[(1, 66273355), (5, 13254671), (163, 406585), (233, 284435), (349, 189895), (815, 81317), (1165, 56887), (1745, 37979)]