65635985

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 14862895

約数列:

[1, 5, 83, 109, 415, 545, 1451, 7255, 9047, 45235, 120433, 158159, 602165, 790795, 13127197, 65635985]

約数ペア:

[(1, 65635985), (5, 13127197), (83, 790795), (109, 602165), (415, 158159), (545, 120433), (1451, 45235), (7255, 9047)]