12103620455

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1\times {\mathrm{53239}}^1$

素因数の和:54394

約数の個数: 16

約数和(自身を含む): 14892292800

約数和(自身を除く): 2788672345

約数列:

[1, 5, 41, 205, 1109, 5545, 45469, 53239, 227345, 266195, 2182799, 10913995, 59042051, 295210255, 2420724091, 12103620455]

約数ペア:

[(1, 12103620455), (5, 2420724091), (41, 295210255), (205, 59042051), (1109, 10913995), (5545, 2182799), (45469, 266195), (53239, 227345)]