168711743425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1\times {\mathrm{5563}}^1$

素因数の和:6370

約数の個数: 48

約数和(自身を含む): 220434552000

約数和(自身を除く): 51722808575

約数列:

[1, 5, 25, 29, 59, 145, 295, 709, 725, 1475, 1711, 3545, 5563, 8555, 17725, 20561, 27815, 41831, 42775, 102805, 139075, 161327, 209155, 328217, 514025, 806635, 1045775, 1213099, 1641085, 3944167, 4033175, 6065495, 8205425, 9518293, 19720835, 30327475, 47591465, 98604175, 114380843, 232705853, 237957325, 571904215, 1163529265, 2859521075, 5817646325, 6748469737, 33742348685, 168711743425]

約数ペア:

[(1, 168711743425), (5, 33742348685), (25, 6748469737), (29, 5817646325), (59, 2859521075), (145, 1163529265), (295, 571904215), (709, 237957325), (725, 232705853), (1475, 114380843), (1711, 98604175), (3545, 47591465), (5563, 30327475), (8555, 19720835), (17725, 9518293), (20561, 8205425), (27815, 6065495), (41831, 4033175), (42775, 3944167), (102805, 1641085), (139075, 1213099), (161327, 1045775), (209155, 806635), (328217, 514025)]