25685036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25997}}^1$

素因数の和:26033

約数の個数: 24

約数和(自身を含む): 50956080

約数和(自身を除く): 25271044

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 25997, 51994, 103988, 337961, 493943, 675922, 987886, 1351844, 1975772, 6421259, 12842518, 25685036]

約数ペア:

[(1, 25685036), (2, 12842518), (4, 6421259), (13, 1975772), (19, 1351844), (26, 987886), (38, 675922), (52, 493943), (76, 337961), (247, 103988), (494, 51994), (988, 25997)]