5172342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 12249072

約数和(自身を除く): 7076730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 241, 294, 438, 482, 511, 723, 1022, 1446, 1533, 1687, 3066, 3374, 3577, 5061, 7154, 10122, 10731, 11809, 17593, 21462, 23618, 35186, 35427, 52779, 70854, 105558, 123151, 246302, 369453, 738906, 862057, 1724114, 2586171, 5172342]

約数ペア:

[(1, 5172342), (2, 2586171), (3, 1724114), (6, 862057), (7, 738906), (14, 369453), (21, 246302), (42, 123151), (49, 105558), (73, 70854), (98, 52779), (146, 35427), (147, 35186), (219, 23618), (241, 21462), (294, 17593), (438, 11809), (482, 10731), (511, 10122), (723, 7154), (1022, 5061), (1446, 3577), (1533, 3374), (1687, 3066)]