48280225

素因数分解:

$5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 68745600

約数和(自身を除く): 20465375

約数列:

[1, 5, 7, 25, 35, 175, 263, 1049, 1315, 1841, 5245, 6575, 7343, 9205, 26225, 36715, 46025, 183575, 275887, 1379435, 1931209, 6897175, 9656045, 48280225]

約数ペア:

[(1, 48280225), (5, 9656045), (7, 6897175), (25, 1931209), (35, 1379435), (175, 275887), (263, 183575), (1049, 46025), (1315, 36715), (1841, 26225), (5245, 9205), (6575, 7343)]