55039881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4597}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 79306304

約数和(自身を除く): 24266423

約数列:

[1, 3, 13, 39, 307, 921, 3991, 4597, 11973, 13791, 59761, 179283, 1411279, 4233837, 18346627, 55039881]

約数ペア:

[(1, 55039881), (3, 18346627), (13, 4233837), (39, 1411279), (307, 179283), (921, 59761), (3991, 13791), (4597, 11973)]