68012455

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45191}}^1$

素因数の和:45246

約数の個数: 16

約数和(自身を含む): 95445504

約数和(自身を除く): 27433049

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 45191, 225955, 316337, 1581685, 1943213, 9716065, 13602491, 68012455]

約数ペア:

[(1, 68012455), (5, 13602491), (7, 9716065), (35, 1943213), (43, 1581685), (215, 316337), (301, 225955), (1505, 45191)]