57057480440

素因数分解:

$2^3\times 5^1\times {\mathrm{1426437011}}^1$

素因数の和:1426437022

約数の個数: 16

約数和(自身を含む): 128379331080

約数和(自身を除く): 71321850640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1426437011, 2852874022, 5705748044, 7132185055, 11411496088, 14264370110, 28528740220, 57057480440]

約数ペア:

[(1, 57057480440), (2, 28528740220), (4, 14264370110), (5, 11411496088), (8, 7132185055), (10, 5705748044), (20, 2852874022), (40, 1426437011)]