515528065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{57059}}^1$

素因数の和:57216

約数の個数: 16

約数和(自身を含む): 671025600

約数和(自身を除く): 155497535

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 57059, 285295, 741767, 3708835, 7931201, 39656005, 103105613, 515528065]

約数ペア:

[(1, 515528065), (5, 103105613), (13, 39656005), (65, 7931201), (139, 3708835), (695, 741767), (1807, 285295), (9035, 57059)]