51380452612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1289}}^1\times {\mathrm{2251}}^1$

素因数の和:3796

約数の個数: 48

約数和(自身を含む): 95170420800

約数和(自身を除く): 43789968188

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 1289, 2251, 2578, 4427, 4502, 5156, 8854, 9004, 17708, 24491, 42769, 48982, 85538, 97964, 171076, 300337, 524483, 600674, 1048966, 1201348, 2097932, 2901539, 5706403, 5803078, 9965177, 11412806, 11606156, 19930354, 22825612, 39860708, 55129241, 110258482, 220516964, 676058587, 1352117174, 2704234348, 12845113153, 25690226306, 51380452612]

約数ペア:

[(1, 51380452612), (2, 25690226306), (4, 12845113153), (19, 2704234348), (38, 1352117174), (76, 676058587), (233, 220516964), (466, 110258482), (932, 55129241), (1289, 39860708), (2251, 22825612), (2578, 19930354), (4427, 11606156), (4502, 11412806), (5156, 9965177), (8854, 5803078), (9004, 5706403), (17708, 2901539), (24491, 2097932), (42769, 1201348), (48982, 1048966), (85538, 600674), (97964, 524483), (171076, 300337)]