42523538440

素因数分解:

$2^3\times 5^1\times {\mathrm{1063088461}}^1$

素因数の和:1063088472

約数の個数: 16

約数和(自身を含む): 95677961580

約数和(自身を除く): 53154423140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063088461, 2126176922, 4252353844, 5315442305, 8504707688, 10630884610, 21261769220, 42523538440]

約数ペア:

[(1, 42523538440), (2, 21261769220), (4, 10630884610), (5, 8504707688), (8, 5315442305), (10, 4252353844), (20, 2126176922), (40, 1063088461)]