47982844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 105090496

約数和(自身を除く): 57107652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 2161, 3172, 4322, 5551, 8644, 11102, 15127, 22204, 28093, 30254, 56186, 60508, 112372, 131821, 196651, 263642, 393302, 527284, 786604, 922747, 1713673, 1845494, 3427346, 3690988, 6854692, 11995711, 23991422, 47982844]

約数ペア:

[(1, 47982844), (2, 23991422), (4, 11995711), (7, 6854692), (13, 3690988), (14, 3427346), (26, 1845494), (28, 1713673), (52, 922747), (61, 786604), (91, 527284), (122, 393302), (182, 263642), (244, 196651), (364, 131821), (427, 112372), (793, 60508), (854, 56186), (1586, 30254), (1708, 28093), (2161, 22204), (3172, 15127), (4322, 11102), (5551, 8644)]