56385175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 92351232

約数和(自身を除く): 35966057

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1723, 1925, 2975, 4675, 6545, 8615, 12061, 18953, 29291, 32725, 43075, 60305, 94765, 132671, 146455, 205037, 301525, 322201, 473825, 663355, 732275, 1025185, 1611005, 2255407, 3316775, 5125925, 8055025, 11277035, 56385175]

約数ペア:

[(1, 56385175), (5, 11277035), (7, 8055025), (11, 5125925), (17, 3316775), (25, 2255407), (35, 1611005), (55, 1025185), (77, 732275), (85, 663355), (119, 473825), (175, 322201), (187, 301525), (275, 205037), (385, 146455), (425, 132671), (595, 94765), (935, 60305), (1309, 43075), (1723, 32725), (1925, 29291), (2975, 18953), (4675, 12061), (6545, 8615)]