47470885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7253}}^1$

素因数の和:7293

約数の個数: 32

約数和(自身を含む): 75209472

約数和(自身を除く): 27738587

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 7253, 36265, 50771, 79783, 123301, 253855, 398915, 558481, 616505, 863107, 1356311, 2792405, 4315535, 6781555, 9494177, 47470885]

約数ペア:

[(1, 47470885), (5, 9494177), (7, 6781555), (11, 4315535), (17, 2792405), (35, 1356311), (55, 863107), (77, 616505), (85, 558481), (119, 398915), (187, 253855), (385, 123301), (595, 79783), (935, 50771), (1309, 36265), (6545, 7253)]