85846485

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 141740928

約数和(自身を除く): 55894443

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 415, 795, 1245, 1301, 3903, 4399, 6505, 13197, 19515, 21995, 65985, 68953, 107983, 206859, 323949, 344765, 539915, 1034295, 1619745, 5723099, 17169297, 28615495, 85846485]

約数ペア:

[(1, 85846485), (3, 28615495), (5, 17169297), (15, 5723099), (53, 1619745), (83, 1034295), (159, 539915), (249, 344765), (265, 323949), (415, 206859), (795, 107983), (1245, 68953), (1301, 65985), (3903, 21995), (4399, 19515), (6505, 13197)]