55718377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12624

約数の個数: 16

約数和(自身を含む): 67576320

約数和(自身を除く): 11857943

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 12569, 138259, 163397, 389639, 1797367, 4286029, 5065307, 55718377]

約数ペア:

[(1, 55718377), (11, 5065307), (13, 4286029), (31, 1797367), (143, 389639), (341, 163397), (403, 138259), (4433, 12569)]