22734910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 46385136

約数和(自身を除く): 23650226

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 71, 82, 110, 142, 205, 355, 410, 451, 710, 781, 902, 1562, 2255, 2911, 3905, 4510, 5041, 5822, 7810, 10082, 14555, 25205, 29110, 32021, 50410, 55451, 64042, 110902, 160105, 206681, 277255, 320210, 413362, 554510, 1033405, 2066810, 2273491, 4546982, 11367455, 22734910]

約数ペア:

[(1, 22734910), (2, 11367455), (5, 4546982), (10, 2273491), (11, 2066810), (22, 1033405), (41, 554510), (55, 413362), (71, 320210), (82, 277255), (110, 206681), (142, 160105), (205, 110902), (355, 64042), (410, 55451), (451, 50410), (710, 32021), (781, 29110), (902, 25205), (1562, 14555), (2255, 10082), (2911, 7810), (3905, 5822), (4510, 5041)]