56878432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{136727}}^1$

素因数の和:136750

約数の個数: 24

約数和(自身を含む): 120594096

約数和(自身を除く): 63715664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 136727, 273454, 546908, 1093816, 1777451, 2187632, 3554902, 4375264, 7109804, 14219608, 28439216, 56878432]

約数ペア:

[(1, 56878432), (2, 28439216), (4, 14219608), (8, 7109804), (13, 4375264), (16, 3554902), (26, 2187632), (32, 1777451), (52, 1093816), (104, 546908), (208, 273454), (416, 136727)]