54885787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 61362144

約数和(自身を除く): 6476357

約数列:

[1, 11, 61, 157, 521, 671, 1727, 5731, 9577, 31781, 81797, 105347, 349591, 899767, 4989617, 54885787]

約数ペア:

[(1, 54885787), (11, 4989617), (61, 899767), (157, 349591), (521, 105347), (671, 81797), (1727, 31781), (5731, 9577)]