26613415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13613}}^1$

素因数の和:13658

約数の個数: 16

約数和(自身を含む): 35287488

約数和(自身を除く): 8674073

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 13613, 68065, 231421, 313099, 1157105, 1565495, 5322683, 26613415]

約数ペア:

[(1, 26613415), (5, 5322683), (17, 1565495), (23, 1157105), (85, 313099), (115, 231421), (391, 68065), (1955, 13613)]