9580025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 14624064

約数和(自身を除く): 5044039

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 4211, 21055, 29477, 54743, 105275, 147385, 273715, 383201, 736925, 1368575, 1916005, 9580025]

約数ペア:

[(1, 9580025), (5, 1916005), (7, 1368575), (13, 736925), (25, 383201), (35, 273715), (65, 147385), (91, 105275), (175, 54743), (325, 29477), (455, 21055), (2275, 4211)]