55822494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1$

素因数の和:5425

約数の個数: 64

約数和(自身を含む): 144668160

約数和(自身を除く): 88845666

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 5381, 10374, 10762, 16143, 32286, 37667, 69953, 75334, 102239, 113001, 139906, 204478, 209859, 226002, 306717, 419718, 489671, 613434, 715673, 979342, 1329107, 1431346, 1469013, 2147019, 2658214, 2938026, 3987321, 4294038, 7974642, 9303749, 18607498, 27911247, 55822494]

約数ペア:

[(1, 55822494), (2, 27911247), (3, 18607498), (6, 9303749), (7, 7974642), (13, 4294038), (14, 3987321), (19, 2938026), (21, 2658214), (26, 2147019), (38, 1469013), (39, 1431346), (42, 1329107), (57, 979342), (78, 715673), (91, 613434), (114, 489671), (133, 419718), (182, 306717), (247, 226002), (266, 209859), (273, 204478), (399, 139906), (494, 113001), (546, 102239), (741, 75334), (798, 69953), (1482, 37667), (1729, 32286), (3458, 16143), (5187, 10762), (5381, 10374)]