123666065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{9749}}^1$

素因数の和:9856

約数の個数: 16

約数和(自身を含む): 154440000

約数和(自身を除く): 30773935

約数列:

[1, 5, 43, 59, 215, 295, 2537, 9749, 12685, 48745, 419207, 575191, 2096035, 2875955, 24733213, 123666065]

約数ペア:

[(1, 123666065), (5, 24733213), (43, 2875955), (59, 2096035), (215, 575191), (295, 419207), (2537, 48745), (9749, 12685)]