54276376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 138101760

約数和(自身を除く): 83825384

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 71, 73, 77, 88, 119, 136, 142, 146, 154, 187, 238, 284, 292, 308, 374, 476, 497, 511, 568, 584, 616, 748, 781, 803, 952, 994, 1022, 1207, 1241, 1309, 1496, 1562, 1606, 1988, 2044, 2414, 2482, 2618, 3124, 3212, 3976, 4088, 4828, 4964, 5183, 5236, 5467, 5621, 6248, 6424, 8449, 8687, 9656, 9928, 10366, 10472, 10934, 11242, 13277, 13651, 16898, 17374, 20732, 21868, 22484, 26554, 27302, 33796, 34748, 36281, 41464, 43736, 44968, 53108, 54604, 57013, 67592, 69496, 72562, 88111, 92939, 95557, 106216, 109208, 114026, 145124, 176222, 185878, 191114, 228052, 290248, 352444, 371756, 382228, 399091, 456104, 616777, 704888, 743512, 764456, 798182, 969221, 1233554, 1596364, 1938442, 2467108, 3192728, 3876884, 4934216, 6784547, 7753768, 13569094, 27138188, 54276376]

約数ペア:

[(1, 54276376), (2, 27138188), (4, 13569094), (7, 7753768), (8, 6784547), (11, 4934216), (14, 3876884), (17, 3192728), (22, 2467108), (28, 1938442), (34, 1596364), (44, 1233554), (56, 969221), (68, 798182), (71, 764456), (73, 743512), (77, 704888), (88, 616777), (119, 456104), (136, 399091), (142, 382228), (146, 371756), (154, 352444), (187, 290248), (238, 228052), (284, 191114), (292, 185878), (308, 176222), (374, 145124), (476, 114026), (497, 109208), (511, 106216), (568, 95557), (584, 92939), (616, 88111), (748, 72562), (781, 69496), (803, 67592), (952, 57013), (994, 54604), (1022, 53108), (1207, 44968), (1241, 43736), (1309, 41464), (1496, 36281), (1562, 34748), (1606, 33796), (1988, 27302), (2044, 26554), (2414, 22484), (2482, 21868), (2618, 20732), (3124, 17374), (3212, 16898), (3976, 13651), (4088, 13277), (4828, 11242), (4964, 10934), (5183, 10472), (5236, 10366), (5467, 9928), (5621, 9656), (6248, 8687), (6424, 8449)]