20166050305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{5413}}^1\times {\mathrm{25693}}^1$

素因数の和:31140

約数の個数: 16

約数和(自身を含む): 25039316880

約数和(自身を除く): 4873266575

約数列:

[1, 5, 29, 145, 5413, 25693, 27065, 128465, 156977, 745097, 784885, 3725485, 139076209, 695381045, 4033210061, 20166050305]

約数ペア:

[(1, 20166050305), (5, 4033210061), (29, 695381045), (145, 139076209), (5413, 3725485), (25693, 784885), (27065, 745097), (128465, 156977)]