94943950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 187488000

約数和(自身を除く): 92544050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 139, 190, 278, 475, 695, 719, 950, 1390, 1438, 2641, 3475, 3595, 5282, 6950, 7190, 13205, 13661, 17975, 26410, 27322, 35950, 66025, 68305, 99941, 132050, 136610, 199882, 341525, 499705, 683050, 999410, 1898879, 2498525, 3797758, 4997050, 9494395, 18988790, 47471975, 94943950]

約数ペア:

[(1, 94943950), (2, 47471975), (5, 18988790), (10, 9494395), (19, 4997050), (25, 3797758), (38, 2498525), (50, 1898879), (95, 999410), (139, 683050), (190, 499705), (278, 341525), (475, 199882), (695, 136610), (719, 132050), (950, 99941), (1390, 68305), (1438, 66025), (2641, 35950), (3475, 27322), (3595, 26410), (5282, 17975), (6950, 13661), (7190, 13205)]