6691186255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{5779}}^1$

素因数の和:6223

約数の個数: 32

約数和(自身を含む): 8855884800

約数和(自身を除く): 2164698545

約数列:

[1, 5, 13, 47, 65, 235, 379, 611, 1895, 3055, 4927, 5779, 17813, 24635, 28895, 75127, 89065, 231569, 271613, 375635, 1157845, 1358065, 2190241, 3530969, 10951205, 17654845, 28473133, 102941327, 142365665, 514706635, 1338237251, 6691186255]

約数ペア:

[(1, 6691186255), (5, 1338237251), (13, 514706635), (47, 142365665), (65, 102941327), (235, 28473133), (379, 17654845), (611, 10951205), (1895, 3530969), (3055, 2190241), (4927, 1358065), (5779, 1157845), (17813, 375635), (24635, 271613), (28895, 231569), (75127, 89065)]