56369278

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{108821}}^1$

素因数の和:108867

約数の個数: 16

約数和(自身を含む): 99245664

約数和(自身を除く): 42876386

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 108821, 217642, 761747, 1523494, 4026377, 8052754, 28184639, 56369278]

約数ペア:

[(1, 56369278), (2, 28184639), (7, 8052754), (14, 4026377), (37, 1523494), (74, 761747), (259, 217642), (518, 108821)]