55193463

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10037}}^1$

素因数の和:10103

約数の個数: 24

約数和(自身を含む): 87691968

約数和(自身を除く): 32498505

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 10037, 30111, 90333, 130481, 391443, 471739, 1174329, 1415217, 4245651, 6132607, 18397821, 55193463]

約数ペア:

[(1, 55193463), (3, 18397821), (9, 6132607), (13, 4245651), (39, 1415217), (47, 1174329), (117, 471739), (141, 391443), (423, 130481), (611, 90333), (1833, 30111), (5499, 10037)]