55280643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{31607}}^1$

素因数の和:31674

約数の個数: 16

約数和(自身を含む): 81927936

約数和(自身を除く): 26647293

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 31607, 94821, 347677, 1043031, 1675171, 5025513, 18426881, 55280643]

約数ペア:

[(1, 55280643), (3, 18426881), (11, 5025513), (33, 1675171), (53, 1043031), (159, 347677), (583, 94821), (1749, 31607)]