102272545

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 124200000

約数和(自身を除く): 21927455

約数列:

[1, 5, 179, 229, 499, 895, 1145, 2495, 40991, 89321, 114271, 204955, 446605, 571355, 20454509, 102272545]

約数ペア:

[(1, 102272545), (5, 20454509), (179, 571355), (229, 446605), (499, 204955), (895, 114271), (1145, 89321), (2495, 40991)]