56400506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2011}}^1$

素因数の和:2429

約数の個数: 16

約数和(自身を含む): 87159840

約数和(自身を除く): 30759334

約数列:

[1, 2, 37, 74, 379, 758, 2011, 4022, 14023, 28046, 74407, 148814, 762169, 1524338, 28200253, 56400506]

約数ペア:

[(1, 56400506), (2, 28200253), (37, 1524338), (74, 762169), (379, 148814), (758, 74407), (2011, 28046), (4022, 14023)]