52650425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 69192000

約数和(自身を除く): 16541575

約数列:

[1, 5, 19, 25, 95, 199, 475, 557, 995, 2785, 3781, 4975, 10583, 13925, 18905, 52915, 94525, 110843, 264575, 554215, 2106017, 2771075, 10530085, 52650425]

約数ペア:

[(1, 52650425), (5, 10530085), (19, 2771075), (25, 2106017), (95, 554215), (199, 264575), (475, 110843), (557, 94525), (995, 52915), (2785, 18905), (3781, 13925), (4975, 10583)]