56154462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5457

約数の個数: 64

約数和(自身を含む): 145528320

約数和(自身を除く): 89373858

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, 5413, 10374, 10826, 16239, 32478, 37891, 70369, 75782, 102847, 113673, 140738, 205694, 211107, 227346, 308541, 422214, 492583, 617082, 719929, 985166, 1337011, 1439858, 1477749, 2159787, 2674022, 2955498, 4011033, 4319574, 8022066, 9359077, 18718154, 28077231, 56154462]

約数ペア:

[(1, 56154462), (2, 28077231), (3, 18718154), (6, 9359077), (7, 8022066), (13, 4319574), (14, 4011033), (19, 2955498), (21, 2674022), (26, 2159787), (38, 1477749), (39, 1439858), (42, 1337011), (57, 985166), (78, 719929), (91, 617082), (114, 492583), (133, 422214), (182, 308541), (247, 227346), (266, 211107), (273, 205694), (399, 140738), (494, 113673), (546, 102847), (741, 75782), (798, 70369), (1482, 37891), (1729, 32478), (3458, 16239), (5187, 10826), (5413, 10374)]