1330982425

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{2557}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 1689998976

約数和(自身を除く): 359016551

約数列:

[1, 5, 25, 47, 235, 443, 1175, 2215, 2557, 11075, 12785, 20821, 63925, 104105, 120179, 520525, 600895, 1132751, 3004475, 5663755, 28318775, 53239297, 266196485, 1330982425]

約数ペア:

[(1, 1330982425), (5, 266196485), (25, 53239297), (47, 28318775), (235, 5663755), (443, 3004475), (1175, 1132751), (2215, 600895), (2557, 520525), (11075, 120179), (12785, 104105), (20821, 63925)]