53431248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{85627}}^1$

素因数の和:85651

約数の個数: 40

約数和(自身を含む): 148650208

約数和(自身を除く): 95218960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 85627, 171254, 256881, 342508, 513762, 685016, 1027524, 1113151, 1370032, 2055048, 2226302, 3339453, 4110096, 4452604, 6678906, 8905208, 13357812, 17810416, 26715624, 53431248]

約数ペア:

[(1, 53431248), (2, 26715624), (3, 17810416), (4, 13357812), (6, 8905208), (8, 6678906), (12, 4452604), (13, 4110096), (16, 3339453), (24, 2226302), (26, 2055048), (39, 1370032), (48, 1113151), (52, 1027524), (78, 685016), (104, 513762), (156, 342508), (208, 256881), (312, 171254), (624, 85627)]