15496715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 20109600

約数和(自身を除く): 4612885

約数列:

[1, 5, 13, 65, 419, 569, 2095, 2845, 5447, 7397, 27235, 36985, 238411, 1192055, 3099343, 15496715]

約数ペア:

[(1, 15496715), (5, 3099343), (13, 1192055), (65, 238411), (419, 36985), (569, 27235), (2095, 7397), (2845, 5447)]