8889617135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1\times {\mathrm{9967}}^1$

素因数の和:11495

約数の個数: 32

約数和(自身を含む): 12918528000

約数和(自身を除く): 4028910865

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1499, 7495, 9967, 10493, 25483, 49835, 52465, 69769, 127415, 169439, 178381, 348845, 847195, 891905, 1186073, 5930365, 14940533, 74702665, 104583731, 253989061, 522918655, 1269945305, 1777923427, 8889617135]

約数ペア:

[(1, 8889617135), (5, 1777923427), (7, 1269945305), (17, 522918655), (35, 253989061), (85, 104583731), (119, 74702665), (595, 14940533), (1499, 5930365), (7495, 1186073), (9967, 891905), (10493, 847195), (25483, 348845), (49835, 178381), (52465, 169439), (69769, 127415)]