68251345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5861}}^1$

素因数の和:6020

約数の個数: 16

約数和(自身を含む): 87367248

約数和(自身を除く): 19115903

約数列:

[1, 5, 17, 85, 137, 685, 2329, 5861, 11645, 29305, 99637, 498185, 802957, 4014785, 13650269, 68251345]

約数ペア:

[(1, 68251345), (5, 13650269), (17, 4014785), (85, 802957), (137, 498185), (685, 99637), (2329, 29305), (5861, 11645)]