89115266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{23563}}^1$

素因数の和:23657

約数の個数: 16

約数和(自身を含む): 140252928

約数和(自身を除く): 51137662

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 23563, 47126, 730453, 1437343, 1460906, 2874686, 44557633, 89115266]

約数ペア:

[(1, 89115266), (2, 44557633), (31, 2874686), (61, 1460906), (62, 1437343), (122, 730453), (1891, 47126), (3782, 23563)]