49645530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50147}}^1$

素因数の和:50171

約数の個数: 48

約数和(自身を含む): 140815584

約数和(自身を除く): 91170054

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 50147, 100294, 150441, 250735, 300882, 451323, 501470, 551617, 752205, 902646, 1103234, 1504410, 1654851, 2256615, 2758085, 3309702, 4513230, 4964553, 5516170, 8274255, 9929106, 16548510, 24822765, 49645530]

約数ペア:

[(1, 49645530), (2, 24822765), (3, 16548510), (5, 9929106), (6, 8274255), (9, 5516170), (10, 4964553), (11, 4513230), (15, 3309702), (18, 2758085), (22, 2256615), (30, 1654851), (33, 1504410), (45, 1103234), (55, 902646), (66, 752205), (90, 551617), (99, 501470), (110, 451323), (165, 300882), (198, 250735), (330, 150441), (495, 100294), (990, 50147)]