47549486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{839}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 73180800

約数和(自身を除く): 25631314

約数列:

[1, 2, 43, 86, 659, 839, 1318, 1678, 28337, 36077, 56674, 72154, 552901, 1105802, 23774743, 47549486]

約数ペア:

[(1, 47549486), (2, 23774743), (43, 1105802), (86, 552901), (659, 72154), (839, 56674), (1318, 36077), (1678, 28337)]