26543630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{156139}}^1$

素因数の和:156163

約数の個数: 16

約数和(自身を含む): 50589360

約数和(自身を除く): 24045730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 156139, 312278, 780695, 1561390, 2654363, 5308726, 13271815, 26543630]

約数ペア:

[(1, 26543630), (2, 13271815), (5, 5308726), (10, 2654363), (17, 1561390), (34, 780695), (85, 312278), (170, 156139)]