98121020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{92567}}^1$

素因数の和:92629

約数の個数: 24

約数和(自身を含む): 209944224

約数和(自身を除く): 111823204

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 92567, 185134, 370268, 462835, 925670, 1851340, 4906051, 9812102, 19624204, 24530255, 49060510, 98121020]

約数ペア:

[(1, 98121020), (2, 49060510), (4, 24530255), (5, 19624204), (10, 9812102), (20, 4906051), (53, 1851340), (106, 925670), (212, 462835), (265, 370268), (530, 185134), (1060, 92567)]