55576976

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 145824000

約数和(自身を除く): 90247024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 41, 49, 52, 56, 76, 82, 91, 98, 104, 112, 133, 152, 164, 182, 196, 208, 247, 266, 287, 304, 328, 343, 364, 392, 494, 532, 533, 574, 637, 656, 686, 728, 779, 784, 931, 988, 1064, 1066, 1148, 1274, 1372, 1456, 1558, 1729, 1862, 1976, 2009, 2128, 2132, 2296, 2548, 2744, 3116, 3458, 3724, 3731, 3952, 4018, 4264, 4459, 4592, 5096, 5453, 5488, 6232, 6517, 6916, 7448, 7462, 8036, 8528, 8918, 10127, 10192, 10906, 12103, 12464, 13034, 13832, 14063, 14896, 14924, 16072, 17836, 20254, 21812, 24206, 26068, 26117, 27664, 28126, 29848, 32144, 35672, 38171, 40508, 43624, 48412, 52136, 52234, 56252, 59696, 70889, 71344, 76342, 81016, 84721, 87248, 96824, 104272, 104468, 112504, 141778, 152684, 162032, 169442, 182819, 193648, 208936, 225008, 267197, 283556, 305368, 338884, 365638, 417872, 496223, 534394, 567112, 610736, 677768, 731276, 992446, 1068788, 1134224, 1355536, 1462552, 1984892, 2137576, 2925104, 3473561, 3969784, 4275152, 6947122, 7939568, 13894244, 27788488, 55576976]

約数ペア:

[(1, 55576976), (2, 27788488), (4, 13894244), (7, 7939568), (8, 6947122), (13, 4275152), (14, 3969784), (16, 3473561), (19, 2925104), (26, 2137576), (28, 1984892), (38, 1462552), (41, 1355536), (49, 1134224), (52, 1068788), (56, 992446), (76, 731276), (82, 677768), (91, 610736), (98, 567112), (104, 534394), (112, 496223), (133, 417872), (152, 365638), (164, 338884), (182, 305368), (196, 283556), (208, 267197), (247, 225008), (266, 208936), (287, 193648), (304, 182819), (328, 169442), (343, 162032), (364, 152684), (392, 141778), (494, 112504), (532, 104468), (533, 104272), (574, 96824), (637, 87248), (656, 84721), (686, 81016), (728, 76342), (779, 71344), (784, 70889), (931, 59696), (988, 56252), (1064, 52234), (1066, 52136), (1148, 48412), (1274, 43624), (1372, 40508), (1456, 38171), (1558, 35672), (1729, 32144), (1862, 29848), (1976, 28126), (2009, 27664), (2128, 26117), (2132, 26068), (2296, 24206), (2548, 21812), (2744, 20254), (3116, 17836), (3458, 16072), (3724, 14924), (3731, 14896), (3952, 14063), (4018, 13832), (4264, 13034), (4459, 12464), (4592, 12103), (5096, 10906), (5453, 10192), (5488, 10127), (6232, 8918), (6517, 8528), (6916, 8036), (7448, 7462)]