53581744

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{4079}}^1$

素因数の和:4908

約数の個数: 20

約数和(自身を含む): 103966560

約数和(自身を除く): 50384816

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 4079, 6568, 8158, 13136, 16316, 32632, 65264, 3348859, 6697718, 13395436, 26790872, 53581744]

約数ペア:

[(1, 53581744), (2, 26790872), (4, 13395436), (8, 6697718), (16, 3348859), (821, 65264), (1642, 32632), (3284, 16316), (4079, 13136), (6568, 8158)]