69164275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5021}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 93409200

約数和(自身を除く): 24244925

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 5021, 13775, 25105, 95399, 125525, 145609, 476995, 728045, 2384975, 2766571, 3640225, 13832855, 69164275]

約数ペア:

[(1, 69164275), (5, 13832855), (19, 3640225), (25, 2766571), (29, 2384975), (95, 728045), (145, 476995), (475, 145609), (551, 125525), (725, 95399), (2755, 25105), (5021, 13775)]