48617740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51721}}^1$

素因数の和:51777

約数の個数: 24

約数和(自身を含む): 104271552

約数和(自身を除く): 55653812

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 51721, 103442, 206884, 258605, 517210, 1034420, 2430887, 4861774, 9723548, 12154435, 24308870, 48617740]

約数ペア:

[(1, 48617740), (2, 24308870), (4, 12154435), (5, 9723548), (10, 4861774), (20, 2430887), (47, 1034420), (94, 517210), (188, 258605), (235, 206884), (470, 103442), (940, 51721)]