49466864

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{22567}}^1$

素因数の和:22712

約数の個数: 20

約数和(自身を含む): 96545904

約数和(自身を除く): 47079040

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 22567, 45134, 90268, 180536, 361072, 3091679, 6183358, 12366716, 24733432, 49466864]

約数ペア:

[(1, 49466864), (2, 24733432), (4, 12366716), (8, 6183358), (16, 3091679), (137, 361072), (274, 180536), (548, 90268), (1096, 45134), (2192, 22567)]