53406625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 71136000

約数和(自身を除く): 17729375

約数列:

[1, 5, 19, 25, 95, 113, 125, 199, 475, 565, 995, 2147, 2375, 2825, 3781, 4975, 10735, 14125, 18905, 22487, 24875, 53675, 94525, 112435, 268375, 427253, 472625, 562175, 2136265, 2810875, 10681325, 53406625]

約数ペア:

[(1, 53406625), (5, 10681325), (19, 2810875), (25, 2136265), (95, 562175), (113, 472625), (125, 427253), (199, 268375), (475, 112435), (565, 94525), (995, 53675), (2147, 24875), (2375, 22487), (2825, 18905), (3781, 14125), (4975, 10735)]