8849725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 11943680

約数和(自身を除く): 3093955

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 601, 775, 2945, 3005, 11419, 14725, 15025, 18631, 57095, 93155, 285475, 353989, 465775, 1769945, 8849725]

約数ペア:

[(1, 8849725), (5, 1769945), (19, 465775), (25, 353989), (31, 285475), (95, 93155), (155, 57095), (475, 18631), (589, 15025), (601, 14725), (775, 11419), (2945, 3005)]