47872475

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9433}}^1$

素因数の和:9479

約数の個数: 24

約数和(自身を含む): 70188960

約数和(自身を除く): 22316485

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 9433, 47165, 66031, 235825, 273557, 330155, 1367785, 1650775, 1914899, 6838925, 9574495, 47872475]

約数ペア:

[(1, 47872475), (5, 9574495), (7, 6838925), (25, 1914899), (29, 1650775), (35, 1367785), (145, 330155), (175, 273557), (203, 235825), (725, 66031), (1015, 47165), (5075, 9433)]