48918023

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 63431424

約数和(自身を除く): 14513401

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 1931, 2303, 3619, 13517, 21241, 25333, 90757, 94619, 148687, 635299, 998327, 1040809, 4447093, 6988289, 48918023]

約数ペア:

[(1, 48918023), (7, 6988289), (11, 4447093), (47, 1040809), (49, 998327), (77, 635299), (329, 148687), (517, 94619), (539, 90757), (1931, 25333), (2303, 21241), (3619, 13517)]