25206558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{701}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 54486432

約数和(自身を除く): 29279874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 701, 922, 1383, 1402, 2103, 2766, 4206, 5993, 9113, 11986, 17979, 18226, 27339, 35958, 54678, 323161, 646322, 969483, 1938966, 4201093, 8402186, 12603279, 25206558]

約数ペア:

[(1, 25206558), (2, 12603279), (3, 8402186), (6, 4201093), (13, 1938966), (26, 969483), (39, 646322), (78, 323161), (461, 54678), (701, 35958), (922, 27339), (1383, 18226), (1402, 17979), (2103, 11986), (2766, 9113), (4206, 5993)]