5149253754

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1381979}}^1$

素因数の和:1382016

約数の個数: 40

約数和(自身を含む): 12039809760

約数和(自身を除く): 6890556006

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 1381979, 2763958, 4145937, 8291874, 12437811, 24875622, 31785517, 37313433, 63571034, 74626866, 95356551, 111940299, 190713102, 223880598, 286069653, 572139306, 858208959, 1716417918, 2574626877, 5149253754]

約数ペア:

[(1, 5149253754), (2, 2574626877), (3, 1716417918), (6, 858208959), (9, 572139306), (18, 286069653), (23, 223880598), (27, 190713102), (46, 111940299), (54, 95356551), (69, 74626866), (81, 63571034), (138, 37313433), (162, 31785517), (207, 24875622), (414, 12437811), (621, 8291874), (1242, 4145937), (1863, 2763958), (3726, 1381979)]