71112225

素因数分解:

$3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{5297}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 118251360

約数和(自身を除く): 47139135

約数列:

[1, 3, 5, 15, 25, 75, 179, 537, 895, 2685, 4475, 5297, 13425, 15891, 26485, 79455, 132425, 397275, 948163, 2844489, 4740815, 14222445, 23704075, 71112225]

約数ペア:

[(1, 71112225), (3, 23704075), (5, 14222445), (15, 4740815), (25, 2844489), (75, 948163), (179, 397275), (537, 132425), (895, 79455), (2685, 26485), (4475, 15891), (5297, 13425)]