25146284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 45532368

約数和(自身を除く): 20386084

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 1433, 2866, 4387, 5732, 8774, 17548, 58753, 117506, 153331, 235012, 306662, 613324, 6286571, 12573142, 25146284]

約数ペア:

[(1, 25146284), (2, 12573142), (4, 6286571), (41, 613324), (82, 306662), (107, 235012), (164, 153331), (214, 117506), (428, 58753), (1433, 17548), (2866, 8774), (4387, 5732)]