26517105

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 21175695

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2207, 2403, 4005, 6621, 11035, 12015, 19863, 33105, 59589, 99315, 196423, 297945, 589269, 982115, 1767807, 2946345, 5303421, 8839035, 26517105]

約数ペア:

[(1, 26517105), (3, 8839035), (5, 5303421), (9, 2946345), (15, 1767807), (27, 982115), (45, 589269), (89, 297945), (135, 196423), (267, 99315), (445, 59589), (801, 33105), (1335, 19863), (2207, 12015), (2403, 11035), (4005, 6621)]