25484944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 51606072

約数和(自身を除く): 26121128

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 733, 848, 1466, 2173, 2932, 4346, 5864, 8692, 11728, 17384, 30053, 34768, 38849, 60106, 77698, 120212, 155396, 240424, 310792, 480848, 621584, 1592809, 3185618, 6371236, 12742472, 25484944]

約数ペア:

[(1, 25484944), (2, 12742472), (4, 6371236), (8, 3185618), (16, 1592809), (41, 621584), (53, 480848), (82, 310792), (106, 240424), (164, 155396), (212, 120212), (328, 77698), (424, 60106), (656, 38849), (733, 34768), (848, 30053), (1466, 17384), (2173, 11728), (2932, 8692), (4346, 5864)]