2227831145575

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{6960341}}^1$

素因数の和:6960448

約数の個数: 48

約数和(自身を含む): 3314236446720

約数和(自身を除く): 1086405301145

約数列:

[1, 5, 7, 25, 31, 35, 59, 155, 175, 217, 295, 413, 775, 1085, 1475, 1829, 2065, 5425, 9145, 10325, 12803, 45725, 64015, 320075, 6960341, 34801705, 48722387, 174008525, 215770571, 243611935, 410660119, 1078852855, 1218059675, 1510393997, 2053300595, 2874620833, 5394264275, 7551969985, 10266502975, 12730463689, 14373104165, 37759849925, 63652318445, 71865520825, 89113245823, 318261592225, 445566229115, 2227831145575]

約数ペア:

[(1, 2227831145575), (5, 445566229115), (7, 318261592225), (25, 89113245823), (31, 71865520825), (35, 63652318445), (59, 37759849925), (155, 14373104165), (175, 12730463689), (217, 10266502975), (295, 7551969985), (413, 5394264275), (775, 2874620833), (1085, 2053300595), (1475, 1510393997), (1829, 1218059675), (2065, 1078852855), (5425, 410660119), (9145, 243611935), (10325, 215770571), (12803, 174008525), (45725, 48722387), (64015, 34801705), (320075, 6960341)]