55529156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{821}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 100142616

約数和(自身を除く): 44613460

約数列:

[1, 2, 4, 37, 74, 148, 457, 821, 914, 1642, 1828, 3284, 16909, 30377, 33818, 60754, 67636, 121508, 375197, 750394, 1500788, 13882289, 27764578, 55529156]

約数ペア:

[(1, 55529156), (2, 27764578), (4, 13882289), (37, 1500788), (74, 750394), (148, 375197), (457, 121508), (821, 67636), (914, 60754), (1642, 33818), (1828, 30377), (3284, 16909)]