80944316245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4250161}}^1$

素因数の和:4250472

約数の個数: 16

約数和(自身を含む): 104962000752

約数和(自身を除く): 24017684507

約数列:

[1, 5, 13, 65, 293, 1465, 3809, 19045, 4250161, 21250805, 55252093, 276260465, 1245297173, 6226485865, 16188863249, 80944316245]

約数ペア:

[(1, 80944316245), (5, 16188863249), (13, 6226485865), (65, 1245297173), (293, 276260465), (1465, 55252093), (3809, 21250805), (19045, 4250161)]