29172875

素因数分解:

$5^3\times {\mathrm{419}}^1\times {\mathrm{557}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 36560160

約数和(自身を除く): 7387285

約数列:

[1, 5, 25, 125, 419, 557, 2095, 2785, 10475, 13925, 52375, 69625, 233383, 1166915, 5834575, 29172875]

約数ペア:

[(1, 29172875), (5, 5834575), (25, 1166915), (125, 233383), (419, 69625), (557, 52375), (2095, 13925), (2785, 10475)]