67109885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10069}}^1$

素因数の和:10148

約数の個数: 16

約数和(自身を含む): 85071360

約数和(自身を除く): 17961475

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 10069, 50345, 312139, 432967, 1560695, 2164835, 13421977, 67109885]

約数ペア:

[(1, 67109885), (5, 13421977), (31, 2164835), (43, 1560695), (155, 432967), (215, 312139), (1333, 50345), (6665, 10069)]