56871226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{23327}}^1$

素因数の和:23405

約数の個数: 16

約数和(自身を含む): 90699264

約数和(自身を除く): 33828038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 23327, 46654, 536521, 1073042, 1236331, 2472662, 28435613, 56871226]

約数ペア:

[(1, 56871226), (2, 28435613), (23, 2472662), (46, 1236331), (53, 1073042), (106, 536521), (1219, 46654), (2438, 23327)]