56391756591

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6301459}}^1$

素因数の和:6301638

約数の個数: 16

約数和(自身を含む): 79650454400

約数和(自身を除く): 23258697809

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 6301459, 18904377, 119727721, 359183163, 989329063, 2967987189, 18797252197, 56391756591]

約数ペア:

[(1, 56391756591), (3, 18797252197), (19, 2967987189), (57, 989329063), (157, 359183163), (471, 119727721), (2983, 18904377), (8949, 6301459)]