53719398

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{129757}}^1$

素因数の和:129788

約数の個数: 24

約数和(自身を含む): 121453488

約数和(自身を除く): 67734090

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 129757, 259514, 389271, 778542, 1167813, 2335626, 2984411, 5968822, 8953233, 17906466, 26859699, 53719398]

約数ペア:

[(1, 53719398), (2, 26859699), (3, 17906466), (6, 8953233), (9, 5968822), (18, 2984411), (23, 2335626), (46, 1167813), (69, 778542), (138, 389271), (207, 259514), (414, 129757)]