25764075

素因数分解:

$3^5\times 5^2\times {\mathrm{4241}}^1$

素因数の和:4266

約数の個数: 36

約数和(自身を含む): 47866728

約数和(自身を除く): 22102653

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 4241, 6075, 12723, 21205, 38169, 63615, 106025, 114507, 190845, 318075, 343521, 572535, 954225, 1030563, 1717605, 2862675, 5152815, 8588025, 25764075]

約数ペア:

[(1, 25764075), (3, 8588025), (5, 5152815), (9, 2862675), (15, 1717605), (25, 1030563), (27, 954225), (45, 572535), (75, 343521), (81, 318075), (135, 190845), (225, 114507), (243, 106025), (405, 63615), (675, 38169), (1215, 21205), (2025, 12723), (4241, 6075)]