56674470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13591}}^1$

素因数の和:13740

約数の個数: 32

約数和(自身を含む): 137007360

約数和(自身を除く): 80332890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 13591, 27182, 40773, 67955, 81546, 135910, 203865, 407730, 1889149, 3778298, 5667447, 9445745, 11334894, 18891490, 28337235, 56674470]

約数ペア:

[(1, 56674470), (2, 28337235), (3, 18891490), (5, 11334894), (6, 9445745), (10, 5667447), (15, 3778298), (30, 1889149), (139, 407730), (278, 203865), (417, 135910), (695, 81546), (834, 67955), (1390, 40773), (2085, 27182), (4170, 13591)]