56514916

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 100883160

約数和(自身を除く): 44368244

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 1289, 2578, 5156, 10961, 21922, 43844, 125033, 145657, 250066, 291314, 500132, 582628, 14128729, 28257458, 56514916]

約数ペア:

[(1, 56514916), (2, 28257458), (4, 14128729), (97, 582628), (113, 500132), (194, 291314), (226, 250066), (388, 145657), (452, 125033), (1289, 43844), (2578, 21922), (5156, 10961)]