5140905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 10257408

約数和(自身を除く): 5116503

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 4451, 13353, 22255, 31157, 48961, 66765, 93471, 146883, 155785, 244805, 342727, 467355, 734415, 1028181, 1713635, 5140905]

約数ペア:

[(1, 5140905), (3, 1713635), (5, 1028181), (7, 734415), (11, 467355), (15, 342727), (21, 244805), (33, 155785), (35, 146883), (55, 93471), (77, 66765), (105, 48961), (165, 31157), (231, 22255), (385, 13353), (1155, 4451)]