55112166

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 124239024

約数和(自身を除く): 69126858

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 83, 111, 166, 222, 249, 333, 498, 666, 747, 997, 1494, 1994, 2991, 3071, 5982, 6142, 8973, 9213, 17946, 18426, 27639, 36889, 55278, 73778, 82751, 110667, 165502, 221334, 248253, 332001, 496506, 664002, 744759, 1489518, 3061787, 6123574, 9185361, 18370722, 27556083, 55112166]

約数ペア:

[(1, 55112166), (2, 27556083), (3, 18370722), (6, 9185361), (9, 6123574), (18, 3061787), (37, 1489518), (74, 744759), (83, 664002), (111, 496506), (166, 332001), (222, 248253), (249, 221334), (333, 165502), (498, 110667), (666, 82751), (747, 73778), (997, 55278), (1494, 36889), (1994, 27639), (2991, 18426), (3071, 17946), (5982, 9213), (6142, 8973)]