11028325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 18105984

約数和(自身を除く): 7077659

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 337, 385, 425, 595, 935, 1309, 1685, 1925, 2359, 2975, 3707, 4675, 5729, 6545, 8425, 11795, 18535, 25949, 28645, 32725, 40103, 58975, 63019, 92675, 129745, 143225, 200515, 315095, 441133, 648725, 1002575, 1575475, 2205665, 11028325]

約数ペア:

[(1, 11028325), (5, 2205665), (7, 1575475), (11, 1002575), (17, 648725), (25, 441133), (35, 315095), (55, 200515), (77, 143225), (85, 129745), (119, 92675), (175, 63019), (187, 58975), (275, 40103), (337, 32725), (385, 28645), (425, 25949), (595, 18535), (935, 11795), (1309, 8425), (1685, 6545), (1925, 5729), (2359, 4675), (2975, 3707)]