3143693735

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51949}}^1$

素因数の和:52000

約数の個数: 48

約数和(自身を含む): 4974732000

約数和(自身を除く): 1831038265

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 245, 247, 455, 637, 665, 931, 1235, 1729, 3185, 4655, 8645, 12103, 51949, 60515, 259745, 363643, 675337, 987031, 1818215, 2545501, 3376685, 4727359, 4935155, 6909217, 12727505, 12831403, 23636795, 33091513, 34546085, 48364519, 64157015, 89819821, 165457565, 241822595, 449099105, 628738747, 3143693735]

約数ペア:

[(1, 3143693735), (5, 628738747), (7, 449099105), (13, 241822595), (19, 165457565), (35, 89819821), (49, 64157015), (65, 48364519), (91, 34546085), (95, 33091513), (133, 23636795), (245, 12831403), (247, 12727505), (455, 6909217), (637, 4935155), (665, 4727359), (931, 3376685), (1235, 2545501), (1729, 1818215), (3185, 987031), (4655, 675337), (8645, 363643), (12103, 259745), (51949, 60515)]