85905252

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{3169}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 223675200

約数和(自身を除く): 137769948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 3012, 3169, 4518, 6338, 6777, 9036, 9507, 12676, 13554, 19014, 27108, 28521, 38028, 57042, 85563, 114084, 171126, 342252, 795419, 1590838, 2386257, 3181676, 4772514, 7158771, 9545028, 14317542, 21476313, 28635084, 42952626, 85905252]

約数ペア:

[(1, 85905252), (2, 42952626), (3, 28635084), (4, 21476313), (6, 14317542), (9, 9545028), (12, 7158771), (18, 4772514), (27, 3181676), (36, 2386257), (54, 1590838), (108, 795419), (251, 342252), (502, 171126), (753, 114084), (1004, 85563), (1506, 57042), (2259, 38028), (3012, 28521), (3169, 27108), (4518, 19014), (6338, 13554), (6777, 12676), (9036, 9507)]