48905955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 97853184

約数和(自身を除く): 48947229

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 963, 1451, 1605, 2247, 3745, 4353, 4815, 6741, 7255, 10157, 11235, 13059, 21765, 30471, 33705, 50785, 65295, 91413, 152355, 155257, 457065, 465771, 776285, 1086799, 1397313, 2328855, 3260397, 5433995, 6986565, 9781191, 16301985, 48905955]

約数ペア:

[(1, 48905955), (3, 16301985), (5, 9781191), (7, 6986565), (9, 5433995), (15, 3260397), (21, 2328855), (35, 1397313), (45, 1086799), (63, 776285), (105, 465771), (107, 457065), (315, 155257), (321, 152355), (535, 91413), (749, 65295), (963, 50785), (1451, 33705), (1605, 30471), (2247, 21765), (3745, 13059), (4353, 11235), (4815, 10157), (6741, 7255)]