187228528025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5721269}}^1$

素因数の和:5721314

約数の個数: 48

約数和(自身を含む): 306476991360

約数和(自身を除く): 119248463335

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4675, 6545, 32725, 5721269, 28606345, 40048883, 62933959, 97261573, 143031725, 200244415, 314669795, 440537713, 486307865, 680831011, 1001222075, 1069877303, 1573348975, 2202688565, 2431539325, 3404155055, 5349386515, 7489141121, 11013442825, 17020775275, 26746932575, 37445705605, 187228528025]

約数ペア:

[(1, 187228528025), (5, 37445705605), (7, 26746932575), (11, 17020775275), (17, 11013442825), (25, 7489141121), (35, 5349386515), (55, 3404155055), (77, 2431539325), (85, 2202688565), (119, 1573348975), (175, 1069877303), (187, 1001222075), (275, 680831011), (385, 486307865), (425, 440537713), (595, 314669795), (935, 200244415), (1309, 143031725), (1925, 97261573), (2975, 62933959), (4675, 40048883), (6545, 28606345), (32725, 5721269)]