55226271

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 74892384

約数和(自身を除く): 19666113

約数列:

[1, 3, 97, 173, 291, 519, 1097, 3291, 16781, 50343, 106409, 189781, 319227, 569343, 18408757, 55226271]

約数ペア:

[(1, 55226271), (3, 18408757), (97, 569343), (173, 319227), (291, 189781), (519, 106409), (1097, 50343), (3291, 16781)]