68365585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4211}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 87340032

約数和(自身を除く): 18974447

約数列:

[1, 5, 17, 85, 191, 955, 3247, 4211, 16235, 21055, 71587, 357935, 804301, 4021505, 13673117, 68365585]

約数ペア:

[(1, 68365585), (5, 13673117), (17, 4021505), (85, 804301), (191, 357935), (955, 71587), (3247, 21055), (4211, 16235)]