55251336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 112479864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 79, 84, 92, 138, 158, 161, 168, 181, 184, 237, 276, 316, 322, 362, 474, 483, 543, 552, 553, 632, 644, 724, 948, 966, 1086, 1106, 1267, 1288, 1448, 1659, 1817, 1896, 1932, 2172, 2212, 2534, 3318, 3634, 3801, 3864, 4163, 4344, 4424, 5068, 5451, 6636, 7268, 7602, 8326, 10136, 10902, 12489, 12719, 13272, 14299, 14536, 15204, 16652, 21804, 24978, 25438, 28598, 29141, 30408, 33304, 38157, 42897, 43608, 49956, 50876, 57196, 58282, 76314, 85794, 87423, 99912, 100093, 101752, 114392, 116564, 152628, 171588, 174846, 200186, 233128, 300279, 305256, 328877, 343176, 349692, 400372, 600558, 657754, 699384, 800744, 986631, 1201116, 1315508, 1973262, 2302139, 2402232, 2631016, 3946524, 4604278, 6906417, 7893048, 9208556, 13812834, 18417112, 27625668, 55251336]

約数ペア:

[(1, 55251336), (2, 27625668), (3, 18417112), (4, 13812834), (6, 9208556), (7, 7893048), (8, 6906417), (12, 4604278), (14, 3946524), (21, 2631016), (23, 2402232), (24, 2302139), (28, 1973262), (42, 1315508), (46, 1201116), (56, 986631), (69, 800744), (79, 699384), (84, 657754), (92, 600558), (138, 400372), (158, 349692), (161, 343176), (168, 328877), (181, 305256), (184, 300279), (237, 233128), (276, 200186), (316, 174846), (322, 171588), (362, 152628), (474, 116564), (483, 114392), (543, 101752), (552, 100093), (553, 99912), (632, 87423), (644, 85794), (724, 76314), (948, 58282), (966, 57196), (1086, 50876), (1106, 49956), (1267, 43608), (1288, 42897), (1448, 38157), (1659, 33304), (1817, 30408), (1896, 29141), (1932, 28598), (2172, 25438), (2212, 24978), (2534, 21804), (3318, 16652), (3634, 15204), (3801, 14536), (3864, 14299), (4163, 13272), (4344, 12719), (4424, 12489), (5068, 10902), (5451, 10136), (6636, 8326), (7268, 7602)]