53877512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 109603200

約数和(自身を除く): 55725688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 3727, 7228, 7454, 14456, 14908, 29816, 48451, 96902, 193804, 387608, 518053, 1036106, 2072212, 4144424, 6734689, 13469378, 26938756, 53877512]

約数ペア:

[(1, 53877512), (2, 26938756), (4, 13469378), (8, 6734689), (13, 4144424), (26, 2072212), (52, 1036106), (104, 518053), (139, 387608), (278, 193804), (556, 96902), (1112, 48451), (1807, 29816), (3614, 14908), (3727, 14456), (7228, 7454)]