55194081

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 75227328

約数和(自身を除く): 20033247

約数列:

[1, 3, 61, 183, 197, 591, 1531, 4593, 12017, 36051, 93391, 280173, 301607, 904821, 18398027, 55194081]

約数ペア:

[(1, 55194081), (3, 18398027), (61, 904821), (183, 301607), (197, 280173), (591, 93391), (1531, 36051), (4593, 12017)]