235434745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 356700672

約数和(自身を除く): 121265927

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 169, 265, 371, 455, 689, 751, 845, 1183, 1855, 3445, 3755, 4823, 5257, 5915, 8957, 9763, 24115, 26285, 39803, 44785, 48815, 62699, 68341, 126919, 199015, 278621, 313495, 341705, 517439, 634595, 888433, 1393105, 2587195, 3622073, 4442165, 6726707, 18110365, 33633535, 47086949, 235434745]

約数ペア:

[(1, 235434745), (5, 47086949), (7, 33633535), (13, 18110365), (35, 6726707), (53, 4442165), (65, 3622073), (91, 2587195), (169, 1393105), (265, 888433), (371, 634595), (455, 517439), (689, 341705), (751, 313495), (845, 278621), (1183, 199015), (1855, 126919), (3445, 68341), (3755, 62699), (4823, 48815), (5257, 44785), (5915, 39803), (8957, 26285), (9763, 24115)]