78896182425

素因数分解:

$3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{19889}}^1$

素因数の和:20362

約数の個数: 48

約数和(自身を含む): 131585238720

約数和(自身を除く): 52689056295

約数列:

[1, 3, 5, 15, 25, 75, 227, 233, 681, 699, 1135, 1165, 3405, 3495, 5675, 5825, 17025, 17475, 19889, 52891, 59667, 99445, 158673, 264455, 298335, 497225, 793365, 1322275, 1491675, 3966825, 4514803, 4634137, 13544409, 13902411, 22574015, 23170685, 67722045, 69512055, 112870075, 115853425, 338610225, 347560275, 1051949099, 3155847297, 5259745495, 15779236485, 26298727475, 78896182425]

約数ペア:

[(1, 78896182425), (3, 26298727475), (5, 15779236485), (15, 5259745495), (25, 3155847297), (75, 1051949099), (227, 347560275), (233, 338610225), (681, 115853425), (699, 112870075), (1135, 69512055), (1165, 67722045), (3405, 23170685), (3495, 22574015), (5675, 13902411), (5825, 13544409), (17025, 4634137), (17475, 4514803), (19889, 3966825), (52891, 1491675), (59667, 1322275), (99445, 793365), (158673, 497225), (264455, 298335)]