5321960525

素因数分解:

$5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{157571}}^1$

素因数の和:157781

約数の個数: 24

約数和(自身を含む): 7581104064

約数和(自身を除く): 2259143539

約数列:

[1, 5, 7, 25, 35, 175, 193, 965, 1351, 4825, 6755, 33775, 157571, 787855, 1102997, 3939275, 5514985, 27574925, 30411203, 152056015, 212878421, 760280075, 1064392105, 5321960525]

約数ペア:

[(1, 5321960525), (5, 1064392105), (7, 760280075), (25, 212878421), (35, 152056015), (175, 30411203), (193, 27574925), (965, 5514985), (1351, 3939275), (4825, 1102997), (6755, 787855), (33775, 157571)]