53418565

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 66211200

約数和(自身を除く): 12792635

約数列:

[1, 5, 37, 185, 199, 995, 1451, 7255, 7363, 36815, 53687, 268435, 288749, 1443745, 10683713, 53418565]

約数ペア:

[(1, 53418565), (5, 10683713), (37, 1443745), (185, 288749), (199, 268435), (995, 53687), (1451, 36815), (7255, 7363)]