13404525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6163}}^1$

素因数の和:6205

約数の個数: 24

約数和(自身を含む): 22930080

約数和(自身を除く): 9525555

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 6163, 18489, 30815, 92445, 154075, 178727, 462225, 536181, 893635, 2680905, 4468175, 13404525]

約数ペア:

[(1, 13404525), (3, 4468175), (5, 2680905), (15, 893635), (25, 536181), (29, 462225), (75, 178727), (87, 154075), (145, 92445), (435, 30815), (725, 18489), (2175, 6163)]