48830978

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 39227902

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 973, 1091, 1946, 2182, 3197, 6394, 7637, 15274, 22379, 25093, 44758, 50186, 151649, 175651, 303298, 351302, 1061543, 2123086, 3487927, 6975854, 24415489, 48830978]

約数ペア:

[(1, 48830978), (2, 24415489), (7, 6975854), (14, 3487927), (23, 2123086), (46, 1061543), (139, 351302), (161, 303298), (278, 175651), (322, 151649), (973, 50186), (1091, 44758), (1946, 25093), (2182, 22379), (3197, 15274), (6394, 7637)]