26566495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 35831808

約数和(自身を除く): 9265313

約数列:

[1, 5, 17, 23, 85, 107, 115, 127, 391, 535, 635, 1819, 1955, 2159, 2461, 2921, 9095, 10795, 12305, 13589, 14605, 41837, 49657, 67945, 209185, 231013, 248285, 312547, 1155065, 1562735, 5313299, 26566495]

約数ペア:

[(1, 26566495), (5, 5313299), (17, 1562735), (23, 1155065), (85, 312547), (107, 248285), (115, 231013), (127, 209185), (391, 67945), (535, 49657), (635, 41837), (1819, 14605), (1955, 13589), (2159, 12305), (2461, 10795), (2921, 9095)]