100025519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{25189}}^1$

素因数の和:25238

約数の個数: 12

約数和(自身を含む): 115168680

約数和(自身を除く): 15143161

約数列:

[1, 11, 19, 209, 361, 3971, 25189, 277079, 478591, 5264501, 9093229, 100025519]

約数ペア:

[(1, 100025519), (11, 9093229), (19, 5264501), (209, 478591), (361, 277079), (3971, 25189)]