56917237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 62923392

約数和(自身を除く): 6006155

約数列:

[1, 13, 67, 101, 647, 871, 1313, 6767, 8411, 43349, 65347, 87971, 563537, 849511, 4378249, 56917237]

約数ペア:

[(1, 56917237), (13, 4378249), (67, 849511), (101, 563537), (647, 87971), (871, 65347), (1313, 43349), (6767, 8411)]