90058826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18523}}^1$

素因数の和:18566

約数の個数: 32

約数和(自身を含む): 168049728

約数和(自身を除く): 77990902

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 18523, 37046, 203753, 240799, 314891, 407506, 481598, 629782, 2648789, 3463801, 4093583, 5297578, 6927602, 8187166, 45029413, 90058826]

約数ペア:

[(1, 90058826), (2, 45029413), (11, 8187166), (13, 6927602), (17, 5297578), (22, 4093583), (26, 3463801), (34, 2648789), (143, 629782), (187, 481598), (221, 407506), (286, 314891), (374, 240799), (442, 203753), (2431, 37046), (4862, 18523)]