51499812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47161}}^1$

素因数の和:47188

約数の個数: 48

約数和(自身を含む): 147900032

約数和(自身を除く): 96400220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 47161, 94322, 141483, 188644, 282966, 330127, 565932, 613093, 660254, 990381, 1226186, 1320508, 1839279, 1980762, 2452372, 3678558, 3961524, 4291651, 7357116, 8583302, 12874953, 17166604, 25749906, 51499812]

約数ペア:

[(1, 51499812), (2, 25749906), (3, 17166604), (4, 12874953), (6, 8583302), (7, 7357116), (12, 4291651), (13, 3961524), (14, 3678558), (21, 2452372), (26, 1980762), (28, 1839279), (39, 1320508), (42, 1226186), (52, 990381), (78, 660254), (84, 613093), (91, 565932), (156, 330127), (182, 282966), (273, 188644), (364, 141483), (546, 94322), (1092, 47161)]