5151022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:615

約数の個数: 16

約数和(自身を含む): 8031744

約数和(自身を除く): 2880722

約数列:

[1, 2, 31, 62, 251, 331, 502, 662, 7781, 10261, 15562, 20522, 83081, 166162, 2575511, 5151022]

約数ペア:

[(1, 5151022), (2, 2575511), (31, 166162), (62, 83081), (251, 20522), (331, 15562), (502, 10261), (662, 7781)]