56315395

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 68682240

約数和(自身を除く): 12366845

約数列:

[1, 5, 109, 191, 541, 545, 955, 2705, 20819, 58969, 103331, 104095, 294845, 516655, 11263079, 56315395]

約数ペア:

[(1, 56315395), (5, 11263079), (109, 516655), (191, 294845), (541, 104095), (545, 103331), (955, 58969), (2705, 20819)]