48478745

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 19950055

約数列:

[1, 5, 7, 35, 79, 89, 197, 395, 445, 553, 623, 985, 1379, 2765, 3115, 6895, 7031, 15563, 17533, 35155, 49217, 77815, 87665, 108941, 122731, 246085, 544705, 613655, 1385107, 6925535, 9695749, 48478745]

約数ペア:

[(1, 48478745), (5, 9695749), (7, 6925535), (35, 1385107), (79, 613655), (89, 544705), (197, 246085), (395, 122731), (445, 108941), (553, 87665), (623, 77815), (985, 49217), (1379, 35155), (2765, 17533), (3115, 15563), (6895, 7031)]