26053126270

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{3989759}}^1$

素因数の和:3990419

約数の個数: 16

約数和(自身を含む): 46967454720

約数和(自身を除く): 20914328450

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 3989759, 7979518, 19948795, 39897590, 2605312627, 5210625254, 13026563135, 26053126270]

約数ペア:

[(1, 26053126270), (2, 13026563135), (5, 5210625254), (10, 2605312627), (653, 39897590), (1306, 19948795), (3265, 7979518), (6530, 3989759)]