52355905

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7517}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 72172800

約数和(自身を除く): 19816895

約数列:

[1, 5, 7, 35, 199, 995, 1393, 6965, 7517, 37585, 52619, 263095, 1495883, 7479415, 10471181, 52355905]

約数ペア:

[(1, 52355905), (5, 10471181), (7, 7479415), (35, 1495883), (199, 263095), (995, 52619), (1393, 37585), (6965, 7517)]