56270560

素因数分解:

$2^5\times 5^1\times {\mathrm{351691}}^1$

素因数の和:351706

約数の個数: 24

約数和(自身を含む): 132939576

約数和(自身を除く): 76669016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 351691, 703382, 1406764, 1758455, 2813528, 3516910, 5627056, 7033820, 11254112, 14067640, 28135280, 56270560]

約数ペア:

[(1, 56270560), (2, 28135280), (4, 14067640), (5, 11254112), (8, 7033820), (10, 5627056), (16, 3516910), (20, 2813528), (32, 1758455), (40, 1406764), (80, 703382), (160, 351691)]