7020175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 9419040

約数和(自身を除く): 2398865

約数列:

[1, 5, 23, 25, 29, 115, 145, 421, 575, 667, 725, 2105, 3335, 9683, 10525, 12209, 16675, 48415, 61045, 242075, 280807, 305225, 1404035, 7020175]

約数ペア:

[(1, 7020175), (5, 1404035), (23, 305225), (25, 280807), (29, 242075), (115, 61045), (145, 48415), (421, 16675), (575, 12209), (667, 10525), (725, 9683), (2105, 3335)]