56249570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3407}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 109928448

約数和(自身を除く): 53678878

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 3407, 6814, 8255, 16510, 17035, 34070, 44291, 88582, 221455, 432689, 442910, 865378, 2163445, 4326890, 5624957, 11249914, 28124785, 56249570]

約数ペア:

[(1, 56249570), (2, 28124785), (5, 11249914), (10, 5624957), (13, 4326890), (26, 2163445), (65, 865378), (127, 442910), (130, 432689), (254, 221455), (635, 88582), (1270, 44291), (1651, 34070), (3302, 17035), (3407, 16510), (6814, 8255)]