53961232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{259429}}^1$

素因数の和:259450

約数の個数: 20

約数和(自身を含む): 112592620

約数和(自身を除く): 58631388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 259429, 518858, 1037716, 2075432, 3372577, 4150864, 6745154, 13490308, 26980616, 53961232]

約数ペア:

[(1, 53961232), (2, 26980616), (4, 13490308), (8, 6745154), (13, 4150864), (16, 3372577), (26, 2075432), (52, 1037716), (104, 518858), (208, 259429)]