56555765214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{725073913}}^1$

素因数の和:725073931

約数の個数: 16

約数和(自身を含む): 121812417552

約数和(自身を除く): 65256652338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 725073913, 1450147826, 2175221739, 4350443478, 9425960869, 18851921738, 28277882607, 56555765214]

約数ペア:

[(1, 56555765214), (2, 28277882607), (3, 18851921738), (6, 9425960869), (13, 4350443478), (26, 2175221739), (39, 1450147826), (78, 725073913)]