56670523

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1553}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 69967296

約数和(自身を除く): 13296773

約数列:

[1, 7, 13, 91, 401, 1553, 2807, 5213, 10871, 20189, 36491, 141323, 622753, 4359271, 8095789, 56670523]

約数ペア:

[(1, 56670523), (7, 8095789), (13, 4359271), (91, 622753), (401, 141323), (1553, 36491), (2807, 20189), (5213, 10871)]