67053675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 120790880

約数和(自身を除く): 53737205

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 195, 291, 325, 485, 709, 975, 1261, 1455, 2127, 2425, 3545, 3783, 6305, 7275, 9217, 10635, 17725, 18915, 27651, 31525, 46085, 53175, 68773, 94575, 138255, 206319, 230425, 343865, 691275, 894049, 1031595, 1719325, 2682147, 4470245, 5157975, 13410735, 22351225, 67053675]

約数ペア:

[(1, 67053675), (3, 22351225), (5, 13410735), (13, 5157975), (15, 4470245), (25, 2682147), (39, 1719325), (65, 1031595), (75, 894049), (97, 691275), (195, 343865), (291, 230425), (325, 206319), (485, 138255), (709, 94575), (975, 68773), (1261, 53175), (1455, 46085), (2127, 31525), (2425, 27651), (3545, 18915), (3783, 17725), (6305, 10635), (7275, 9217)]