51085187824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{11159}}^1$

素因数の和:11271

約数の個数: 120

約数和(自身を含む): 116823772800

約数和(自身を除く): 65738584976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 407, 418, 592, 703, 814, 836, 1369, 1406, 1628, 1672, 2738, 2812, 3256, 3344, 5476, 5624, 6512, 7733, 10952, 11159, 11248, 15059, 15466, 21904, 22318, 26011, 30118, 30932, 44636, 52022, 60236, 61864, 89272, 104044, 120472, 122749, 123728, 178544, 208088, 212021, 240944, 245498, 286121, 412883, 416176, 424042, 490996, 572242, 825766, 848084, 981992, 1144484, 1651532, 1696168, 1963984, 2288968, 2332231, 3303064, 3392336, 4541713, 4577936, 4664462, 6606128, 7844777, 9083426, 9328924, 15276671, 15689554, 18166852, 18657848, 30553342, 31379108, 36333704, 37315696, 61106684, 62758216, 72667408, 86292547, 122213368, 125516432, 168043381, 172585094, 244426736, 290256749, 336086762, 345170188, 580513498, 672173524, 690340376, 1161026996, 1344347048, 1380680752, 2322053992, 2688694096, 3192824239, 4644107984, 6385648478, 12771296956, 25542593912, 51085187824]

約数ペア:

[(1, 51085187824), (2, 25542593912), (4, 12771296956), (8, 6385648478), (11, 4644107984), (16, 3192824239), (19, 2688694096), (22, 2322053992), (37, 1380680752), (38, 1344347048), (44, 1161026996), (74, 690340376), (76, 672173524), (88, 580513498), (148, 345170188), (152, 336086762), (176, 290256749), (209, 244426736), (296, 172585094), (304, 168043381), (407, 125516432), (418, 122213368), (592, 86292547), (703, 72667408), (814, 62758216), (836, 61106684), (1369, 37315696), (1406, 36333704), (1628, 31379108), (1672, 30553342), (2738, 18657848), (2812, 18166852), (3256, 15689554), (3344, 15276671), (5476, 9328924), (5624, 9083426), (6512, 7844777), (7733, 6606128), (10952, 4664462), (11159, 4577936), (11248, 4541713), (15059, 3392336), (15466, 3303064), (21904, 2332231), (22318, 2288968), (26011, 1963984), (30118, 1696168), (30932, 1651532), (44636, 1144484), (52022, 981992), (60236, 848084), (61864, 825766), (89272, 572242), (104044, 490996), (120472, 424042), (122749, 416176), (123728, 412883), (178544, 286121), (208088, 245498), (212021, 240944)]