56880928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{136733}}^1$

素因数の和:136756

約数の個数: 24

約数和(自身を含む): 120599388

約数和(自身を除く): 63718460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 136733, 273466, 546932, 1093864, 1777529, 2187728, 3555058, 4375456, 7110116, 14220232, 28440464, 56880928]

約数ペア:

[(1, 56880928), (2, 28440464), (4, 14220232), (8, 7110116), (13, 4375456), (16, 3555058), (26, 2187728), (32, 1777529), (52, 1093864), (104, 546932), (208, 273466), (416, 136733)]