5725525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 7777280

約数和(自身を除く): 2051755

約数列:

[1, 5, 13, 25, 65, 79, 223, 325, 395, 1027, 1115, 1975, 2899, 5135, 5575, 14495, 17617, 25675, 72475, 88085, 229021, 440425, 1145105, 5725525]

約数ペア:

[(1, 5725525), (5, 1145105), (13, 440425), (25, 229021), (65, 88085), (79, 72475), (223, 25675), (325, 17617), (395, 14495), (1027, 5575), (1115, 5135), (1975, 2899)]