49081072

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{22391}}^1$

素因数の和:22536

約数の個数: 20

約数和(自身を含む): 95792976

約数和(自身を除く): 46711904

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 22391, 44782, 89564, 179128, 358256, 3067567, 6135134, 12270268, 24540536, 49081072]

約数ペア:

[(1, 49081072), (2, 24540536), (4, 12270268), (8, 6135134), (16, 3067567), (137, 358256), (274, 179128), (548, 89564), (1096, 44782), (2192, 22391)]