47949736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113089}}^1$

素因数の和:113148

約数の個数: 16

約数和(自身を含む): 91602900

約数和(自身を除く): 43653164

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 113089, 226178, 452356, 904712, 5993717, 11987434, 23974868, 47949736]

約数ペア:

[(1, 47949736), (2, 23974868), (4, 11987434), (8, 5993717), (53, 904712), (106, 452356), (212, 226178), (424, 113089)]