28035295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 36211968

約数和(自身を除く): 8176673

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 5407, 27035, 91919, 329827, 459595, 1649135, 5607059, 28035295]

約数ペア:

[(1, 28035295), (5, 5607059), (17, 1649135), (61, 459595), (85, 329827), (305, 91919), (1037, 27035), (5185, 5407)]