13117700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2852

約数の個数: 36

約数和(自身を含む): 29081472

約数和(自身を除く): 15963772

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 2791, 4700, 5582, 11164, 13955, 27910, 55820, 69775, 131177, 139550, 262354, 279100, 524708, 655885, 1311770, 2623540, 3279425, 6558850, 13117700]

約数ペア:

[(1, 13117700), (2, 6558850), (4, 3279425), (5, 2623540), (10, 1311770), (20, 655885), (25, 524708), (47, 279100), (50, 262354), (94, 139550), (100, 131177), (188, 69775), (235, 55820), (470, 27910), (940, 13955), (1175, 11164), (2350, 5582), (2791, 4700)]