56982919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{761}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 68762880

約数和(自身を除く): 11779961

約数列:

[1, 7, 19, 133, 563, 761, 3941, 5327, 10697, 14459, 74879, 101213, 428443, 2999101, 8140417, 56982919]

約数ペア:

[(1, 56982919), (7, 8140417), (19, 2999101), (133, 428443), (563, 101213), (761, 74879), (3941, 14459), (5327, 10697)]