5181567404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{99645527}}^1$

素因数の和:99645544

約数の個数: 12

約数和(自身を含む): 9765261744

約数和(自身を除く): 4583694340

約数列:

[1, 2, 4, 13, 26, 52, 99645527, 199291054, 398582108, 1295391851, 2590783702, 5181567404]

約数ペア:

[(1, 5181567404), (2, 2590783702), (4, 1295391851), (13, 398582108), (26, 199291054), (52, 99645527)]