49996872

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 139665600

約数和(自身を除く): 89668728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1097, 1266, 1688, 1899, 2194, 2532, 3291, 3798, 4388, 5064, 5697, 6582, 7596, 8776, 9873, 11394, 13164, 15192, 19746, 22788, 26328, 29619, 39492, 45576, 59238, 78984, 118476, 231467, 236952, 462934, 694401, 925868, 1388802, 1851736, 2083203, 2777604, 4166406, 5555208, 6249609, 8332812, 12499218, 16665624, 24998436, 49996872]

約数ペア:

[(1, 49996872), (2, 24998436), (3, 16665624), (4, 12499218), (6, 8332812), (8, 6249609), (9, 5555208), (12, 4166406), (18, 2777604), (24, 2083203), (27, 1851736), (36, 1388802), (54, 925868), (72, 694401), (108, 462934), (211, 236952), (216, 231467), (422, 118476), (633, 78984), (844, 59238), (1097, 45576), (1266, 39492), (1688, 29619), (1899, 26328), (2194, 22788), (2532, 19746), (3291, 15192), (3798, 13164), (4388, 11394), (5064, 9873), (5697, 8776), (6582, 7596)]