6826625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4229

約数の個数: 16

約数和(自身を含む): 9177168

約数和(自身を除く): 2350543

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 4201, 21005, 54613, 105025, 273065, 525125, 1365325, 6826625]

約数ペア:

[(1, 6826625), (5, 1365325), (13, 525125), (25, 273065), (65, 105025), (125, 54613), (325, 21005), (1625, 4201)]