90294404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{4217}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 162629208

約数和(自身を除く): 72334804

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 4217, 5353, 8434, 10706, 16868, 21412, 223501, 425917, 447002, 851834, 894004, 1703668, 22573601, 45147202, 90294404]

約数ペア:

[(1, 90294404), (2, 45147202), (4, 22573601), (53, 1703668), (101, 894004), (106, 851834), (202, 447002), (212, 425917), (404, 223501), (4217, 21412), (5353, 16868), (8434, 10706)]