42786105

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53819}}^1$

素因数の和:53880

約数の個数: 16

約数和(自身を含む): 69750720

約数和(自身を除く): 26964615

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 53819, 161457, 269095, 807285, 2852407, 8557221, 14262035, 42786105]

約数ペア:

[(1, 42786105), (3, 14262035), (5, 8557221), (15, 2852407), (53, 807285), (159, 269095), (265, 161457), (795, 53819)]