51535725

素因数分解:

$3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{2039}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 85500480

約数和(自身を除く): 33964755

約数列:

[1, 3, 5, 15, 25, 75, 337, 1011, 1685, 2039, 5055, 6117, 8425, 10195, 25275, 30585, 50975, 152925, 687143, 2061429, 3435715, 10307145, 17178575, 51535725]

約数ペア:

[(1, 51535725), (3, 17178575), (5, 10307145), (15, 3435715), (25, 2061429), (75, 687143), (337, 152925), (1011, 50975), (1685, 30585), (2039, 25275), (5055, 10195), (6117, 8425)]