51266149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 58988160

約数和(自身を除く): 7722011

約数列:

[1, 11, 23, 97, 253, 1067, 2089, 2231, 22979, 24541, 48047, 202633, 528517, 2228963, 4660559, 51266149]

約数ペア:

[(1, 51266149), (11, 4660559), (23, 2228963), (97, 528517), (253, 202633), (1067, 48047), (2089, 24541), (2231, 22979)]