5591620

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3539}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 11894400

約数和(自身を除く): 6302780

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3539, 7078, 14156, 17695, 35390, 70780, 279581, 559162, 1118324, 1397905, 2795810, 5591620]

約数ペア:

[(1, 5591620), (2, 2795810), (4, 1397905), (5, 1118324), (10, 559162), (20, 279581), (79, 70780), (158, 35390), (316, 17695), (395, 14156), (790, 7078), (1580, 3539)]