54580864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{32801}}^1$

素因数の和:32828

約数の個数: 32

約数和(自身を含む): 117103140

約数和(自身を除く): 62522276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 32801, 65602, 131204, 262408, 426413, 524816, 852826, 1049632, 1705652, 2099264, 3411304, 4198528, 6822608, 13645216, 27290432, 54580864]

約数ペア:

[(1, 54580864), (2, 27290432), (4, 13645216), (8, 6822608), (13, 4198528), (16, 3411304), (26, 2099264), (32, 1705652), (52, 1049632), (64, 852826), (104, 524816), (128, 426413), (208, 262408), (416, 131204), (832, 65602), (1664, 32801)]