79108725

素因数分解:

$3^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{2381}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 131143392

約数和(自身を除く): 52034667

約数列:

[1, 3, 5, 15, 25, 75, 443, 1329, 2215, 2381, 6645, 7143, 11075, 11905, 33225, 35715, 59525, 178575, 1054783, 3164349, 5273915, 15821745, 26369575, 79108725]

約数ペア:

[(1, 79108725), (3, 26369575), (5, 15821745), (15, 5273915), (25, 3164349), (75, 1054783), (443, 178575), (1329, 59525), (2215, 35715), (2381, 33225), (6645, 11905), (7143, 11075)]