56478501

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 85565376

約数和(自身を除く): 29086875

約数列:

[1, 3, 9, 23, 69, 207, 233, 699, 1171, 2097, 3513, 5359, 10539, 16077, 26933, 48231, 80799, 242397, 272843, 818529, 2455587, 6275389, 18826167, 56478501]

約数ペア:

[(1, 56478501), (3, 18826167), (9, 6275389), (23, 2455587), (69, 818529), (207, 272843), (233, 242397), (699, 80799), (1171, 48231), (2097, 26933), (3513, 16077), (5359, 10539)]