25008693

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1619}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 35251200

約数和(自身を除く): 10242507

約数列:

[1, 3, 19, 57, 271, 813, 1619, 4857, 5149, 15447, 30761, 92283, 438749, 1316247, 8336231, 25008693]

約数ペア:

[(1, 25008693), (3, 8336231), (19, 1316247), (57, 438749), (271, 92283), (813, 30761), (1619, 15447), (4857, 5149)]