5071185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 10647936

約数和(自身を除く): 5576751

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 947, 1071, 1785, 2841, 4735, 5355, 6629, 8523, 14205, 16099, 19887, 33145, 42615, 48297, 59661, 80495, 99435, 112693, 144891, 241485, 298305, 338079, 563465, 724455, 1014237, 1690395, 5071185]

約数ペア:

[(1, 5071185), (3, 1690395), (5, 1014237), (7, 724455), (9, 563465), (15, 338079), (17, 298305), (21, 241485), (35, 144891), (45, 112693), (51, 99435), (63, 80495), (85, 59661), (105, 48297), (119, 42615), (153, 33145), (255, 19887), (315, 16099), (357, 14205), (595, 8523), (765, 6629), (947, 5355), (1071, 4735), (1785, 2841)]