53961856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{32429}}^1$

素因数の和:32456

約数の個数: 32

約数和(自身を含む): 115775100

約数和(自身を除く): 61813244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 32429, 64858, 129716, 259432, 421577, 518864, 843154, 1037728, 1686308, 2075456, 3372616, 4150912, 6745232, 13490464, 26980928, 53961856]

約数ペア:

[(1, 53961856), (2, 26980928), (4, 13490464), (8, 6745232), (13, 4150912), (16, 3372616), (26, 2075456), (32, 1686308), (52, 1037728), (64, 843154), (104, 518864), (128, 421577), (208, 259432), (416, 129716), (832, 64858), (1664, 32429)]