55560498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1322869}}^1$

素因数の和:1322881

約数の個数: 16

約数和(自身を含む): 126995520

約数和(自身を除く): 71435022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1322869, 2645738, 3968607, 7937214, 9260083, 18520166, 27780249, 55560498]

約数ペア:

[(1, 55560498), (2, 27780249), (3, 18520166), (6, 9260083), (7, 7937214), (14, 3968607), (21, 2645738), (42, 1322869)]