26985915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54517}}^1$

素因数の和:54539

約数の個数: 24

約数和(自身を含む): 51028848

約数和(自身を除く): 24042933

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 54517, 163551, 272585, 490653, 599687, 817755, 1799061, 2453265, 2998435, 5397183, 8995305, 26985915]

約数ペア:

[(1, 26985915), (3, 8995305), (5, 5397183), (9, 2998435), (11, 2453265), (15, 1799061), (33, 817755), (45, 599687), (55, 490653), (99, 272585), (165, 163551), (495, 54517)]