53991402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{209269}}^1$

素因数の和:209317

約数の個数: 16

約数和(自身を含む): 110494560

約数和(自身を除く): 56503158

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 209269, 418538, 627807, 1255614, 8998567, 17997134, 26995701, 53991402]

約数ペア:

[(1, 53991402), (2, 26995701), (3, 17997134), (6, 8998567), (43, 1255614), (86, 627807), (129, 418538), (258, 209269)]