51212792

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{46727}}^1$

素因数の和:46870

約数の個数: 16

約数和(自身を含む): 96726960

約数和(自身を除く): 45514168

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 46727, 93454, 186908, 373816, 6401599, 12803198, 25606396, 51212792]

約数ペア:

[(1, 51212792), (2, 25606396), (4, 12803198), (8, 6401599), (137, 373816), (274, 186908), (548, 93454), (1096, 46727)]