56076163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20639}}^1$

素因数の和:20682

約数の個数: 16

約数和(自身を含む): 69350400

約数和(自身を除く): 13274237

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20639, 227029, 268307, 392141, 2951377, 4313551, 5097833, 56076163]

約数ペア:

[(1, 56076163), (11, 5097833), (13, 4313551), (19, 2951377), (143, 392141), (209, 268307), (247, 227029), (2717, 20639)]