5537574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 13927680

約数和(自身を除く): 8390106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 619, 639, 994, 1238, 1278, 1491, 1857, 2982, 3714, 4333, 4473, 5571, 8666, 8946, 11142, 12999, 25998, 38997, 43949, 77994, 87898, 131847, 263694, 307643, 395541, 615286, 791082, 922929, 1845858, 2768787, 5537574]

約数ペア:

[(1, 5537574), (2, 2768787), (3, 1845858), (6, 922929), (7, 791082), (9, 615286), (14, 395541), (18, 307643), (21, 263694), (42, 131847), (63, 87898), (71, 77994), (126, 43949), (142, 38997), (213, 25998), (426, 12999), (497, 11142), (619, 8946), (639, 8666), (994, 5571), (1238, 4473), (1278, 4333), (1491, 3714), (1857, 2982)]