25282334

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 49248000

約数和(自身を除く): 23965666

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 499, 517, 539, 658, 998, 1034, 1078, 2303, 3493, 3619, 4606, 5489, 6986, 7238, 10978, 23453, 24451, 25333, 38423, 46906, 48902, 50666, 76846, 164171, 257983, 268961, 328342, 515966, 537922, 1149197, 1805881, 2298394, 3611762, 12641167, 25282334]

約数ペア:

[(1, 25282334), (2, 12641167), (7, 3611762), (11, 2298394), (14, 1805881), (22, 1149197), (47, 537922), (49, 515966), (77, 328342), (94, 268961), (98, 257983), (154, 164171), (329, 76846), (499, 50666), (517, 48902), (539, 46906), (658, 38423), (998, 25333), (1034, 24451), (1078, 23453), (2303, 10978), (3493, 7238), (3619, 6986), (4606, 5489)]