61947310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151091}}^1$

素因数の和:151139

約数の個数: 16

約数和(自身を含む): 114225552

約数和(自身を除く): 52278242

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 151091, 302182, 755455, 1510910, 6194731, 12389462, 30973655, 61947310]

約数ペア:

[(1, 61947310), (2, 30973655), (5, 12389462), (10, 6194731), (41, 1510910), (82, 755455), (205, 302182), (410, 151091)]