51136255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11351}}^1$

素因数の和:11426

約数の個数: 16

約数和(自身を含む): 66204864

約数和(自身を除く): 15068609

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 11351, 56755, 192967, 601603, 964835, 3008015, 10227251, 51136255]

約数ペア:

[(1, 51136255), (5, 10227251), (17, 3008015), (53, 964835), (85, 601603), (265, 192967), (901, 56755), (4505, 11351)]