42188615

素因数分解:

$5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4481}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 58086720

約数和(自身を除く): 15898105

約数列:

[1, 5, 7, 35, 269, 1345, 1883, 4481, 9415, 22405, 31367, 156835, 1205389, 6026945, 8437723, 42188615]

約数ペア:

[(1, 42188615), (5, 8437723), (7, 6026945), (35, 1205389), (269, 156835), (1345, 31367), (1883, 22405), (4481, 9415)]