101858405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5431}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 138711552

約数和(自身を除く): 36853147

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 5431, 18755, 27155, 59741, 168361, 298705, 657151, 841805, 1851971, 3285755, 9259855, 20371681, 101858405]

約数ペア:

[(1, 101858405), (5, 20371681), (11, 9259855), (31, 3285755), (55, 1851971), (121, 841805), (155, 657151), (341, 298705), (605, 168361), (1705, 59741), (3751, 27155), (5431, 18755)]