15702043955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{25939}}^1$

素因数の和:26163

約数の個数: 32

約数和(自身を含む): 20743699200

約数和(自身を除く): 5041655245

約数列:

[1, 5, 13, 65, 67, 139, 335, 695, 871, 1807, 4355, 9035, 9313, 25939, 46565, 121069, 129695, 337207, 605345, 1686035, 1737913, 3605521, 8689565, 18027605, 22592869, 46871773, 112964345, 234358865, 241569907, 1207849535, 3140408791, 15702043955]

約数ペア:

[(1, 15702043955), (5, 3140408791), (13, 1207849535), (65, 241569907), (67, 234358865), (139, 112964345), (335, 46871773), (695, 22592869), (871, 18027605), (1807, 8689565), (4355, 3605521), (9035, 1737913), (9313, 1686035), (25939, 605345), (46565, 337207), (121069, 129695)]