133485275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4124

約数の個数: 48

約数和(自身を含む): 218557440

約数和(自身を除く): 85072165

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4079, 4675, 6545, 20395, 28553, 32725, 44869, 69343, 101975, 142765, 224345, 314083, 346715, 485401, 713825, 762773, 1121725, 1570415, 1733575, 2427005, 3813865, 5339411, 7852075, 12135025, 19069325, 26697055, 133485275]

約数ペア:

[(1, 133485275), (5, 26697055), (7, 19069325), (11, 12135025), (17, 7852075), (25, 5339411), (35, 3813865), (55, 2427005), (77, 1733575), (85, 1570415), (119, 1121725), (175, 762773), (187, 713825), (275, 485401), (385, 346715), (425, 314083), (595, 224345), (935, 142765), (1309, 101975), (1925, 69343), (2975, 44869), (4079, 32725), (4675, 28553), (6545, 20395)]