51613426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{23873}}^1$

素因数の和:23945

約数の個数: 16

約数和(自身を含む): 82508544

約数和(自身を除く): 30895118

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 23873, 47746, 549079, 1098158, 1122031, 2244062, 25806713, 51613426]

約数ペア:

[(1, 51613426), (2, 25806713), (23, 2244062), (46, 1122031), (47, 1098158), (94, 549079), (1081, 47746), (2162, 23873)]