47792176

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{21803}}^1$

素因数の和:21948

約数の個数: 20

約数和(自身を含む): 93277512

約数和(自身を除く): 45485336

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 21803, 43606, 87212, 174424, 348848, 2987011, 5974022, 11948044, 23896088, 47792176]

約数ペア:

[(1, 47792176), (2, 23896088), (4, 11948044), (8, 5974022), (16, 2987011), (137, 348848), (274, 174424), (548, 87212), (1096, 43606), (2192, 21803)]