49981072

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{11527}}^1$

素因数の和:11806

約数の個数: 20

約数和(自身を含む): 97204096

約数和(自身を除く): 47223024

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 11527, 23054, 46108, 92216, 184432, 3123817, 6247634, 12495268, 24990536, 49981072]

約数ペア:

[(1, 49981072), (2, 24990536), (4, 12495268), (8, 6247634), (16, 3123817), (271, 184432), (542, 92216), (1084, 46108), (2168, 23054), (4336, 11527)]