25532042018

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{134087}}^1$

素因数の和:134199

約数の個数: 48

約数和(自身を含む): 46775257920

約数和(自身を除く): 21243215902

約数列:

[1, 2, 7, 14, 29, 49, 58, 67, 98, 134, 203, 406, 469, 938, 1421, 1943, 2842, 3283, 3886, 6566, 13601, 27202, 95207, 134087, 190414, 268174, 938609, 1877218, 3888523, 6570263, 7777046, 8983829, 13140526, 17967658, 27219661, 54439322, 62886803, 125773606, 190537627, 260531041, 381075254, 440207621, 521062082, 880415242, 1823717287, 3647434574, 12766021009, 25532042018]

約数ペア:

[(1, 25532042018), (2, 12766021009), (7, 3647434574), (14, 1823717287), (29, 880415242), (49, 521062082), (58, 440207621), (67, 381075254), (98, 260531041), (134, 190537627), (203, 125773606), (406, 62886803), (469, 54439322), (938, 27219661), (1421, 17967658), (1943, 13140526), (2842, 8983829), (3283, 7777046), (3886, 6570263), (6566, 3888523), (13601, 1877218), (27202, 938609), (95207, 268174), (134087, 190414)]