23277320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52903}}^1$

素因数の和:52925

約数の個数: 32

約数和(自身を含む): 57136320

約数和(自身を除く): 33859000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 52903, 105806, 211612, 264515, 423224, 529030, 581933, 1058060, 1163866, 2116120, 2327732, 2909665, 4655464, 5819330, 11638660, 23277320]

約数ペア:

[(1, 23277320), (2, 11638660), (4, 5819330), (5, 4655464), (8, 2909665), (10, 2327732), (11, 2116120), (20, 1163866), (22, 1058060), (40, 581933), (44, 529030), (55, 423224), (88, 264515), (110, 211612), (220, 105806), (440, 52903)]