61231425

素因数分解:

$3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{4561}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 101823840

約数和(自身を除く): 40592415

約数列:

[1, 3, 5, 15, 25, 75, 179, 537, 895, 2685, 4475, 4561, 13425, 13683, 22805, 68415, 114025, 342075, 816419, 2449257, 4082095, 12246285, 20410475, 61231425]

約数ペア:

[(1, 61231425), (3, 20410475), (5, 12246285), (15, 4082095), (25, 2449257), (75, 816419), (179, 342075), (537, 114025), (895, 68415), (2685, 22805), (4475, 13683), (4561, 13425)]