26425520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30029}}^1$

素因数の和:30053

約数の個数: 40

約数和(自身を含む): 67026960

約数和(自身を除く): 40601440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 30029, 60058, 120116, 150145, 240232, 300290, 330319, 480464, 600580, 660638, 1201160, 1321276, 1651595, 2402320, 2642552, 3303190, 5285104, 6606380, 13212760, 26425520]

約数ペア:

[(1, 26425520), (2, 13212760), (4, 6606380), (5, 5285104), (8, 3303190), (10, 2642552), (11, 2402320), (16, 1651595), (20, 1321276), (22, 1201160), (40, 660638), (44, 600580), (55, 480464), (80, 330319), (88, 300290), (110, 240232), (176, 150145), (220, 120116), (440, 60058), (880, 30029)]