5986825

素因数分解:

$5^2\times {\mathrm{13}}^3\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 24

約数和(自身を含む): 8115800

約数和(自身を除く): 2128975

約数列:

[1, 5, 13, 25, 65, 109, 169, 325, 545, 845, 1417, 2197, 2725, 4225, 7085, 10985, 18421, 35425, 54925, 92105, 239473, 460525, 1197365, 5986825]

約数ペア:

[(1, 5986825), (5, 1197365), (13, 460525), (25, 239473), (65, 92105), (109, 54925), (169, 35425), (325, 18421), (545, 10985), (845, 7085), (1417, 4225), (2197, 2725)]