87360125

素因数分解:

$5^3\times {\mathrm{127}}^1\times {\mathrm{5503}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 109903872

約数和(自身を除く): 22543747

約数列:

[1, 5, 25, 125, 127, 635, 3175, 5503, 15875, 27515, 137575, 687875, 698881, 3494405, 17472025, 87360125]

約数ペア:

[(1, 87360125), (5, 17472025), (25, 3494405), (125, 698881), (127, 687875), (635, 137575), (3175, 27515), (5503, 15875)]