51122996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2887}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 94610880

約数和(自身を除く): 43487884

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 2887, 4427, 5774, 8854, 11548, 17708, 54853, 109706, 219412, 672671, 1345342, 2690684, 12780749, 25561498, 51122996]

約数ペア:

[(1, 51122996), (2, 25561498), (4, 12780749), (19, 2690684), (38, 1345342), (76, 672671), (233, 219412), (466, 109706), (932, 54853), (2887, 17708), (4427, 11548), (5774, 8854)]