56850325

素因数分解:

$5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 81099968

約数和(自身を除く): 24249643

約数列:

[1, 5, 7, 25, 35, 163, 175, 815, 1141, 1993, 4075, 5705, 9965, 13951, 28525, 49825, 69755, 324859, 348775, 1624295, 2274013, 8121475, 11370065, 56850325]

約数ペア:

[(1, 56850325), (5, 11370065), (7, 8121475), (25, 2274013), (35, 1624295), (163, 348775), (175, 324859), (815, 69755), (1141, 49825), (1993, 28525), (4075, 13951), (5705, 9965)]