9648275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4271

約数の個数: 24

約数和(自身を含む): 14728224

約数和(自身を除く): 5079949

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 4241, 21205, 29687, 55133, 106025, 148435, 275665, 385931, 742175, 1378325, 1929655, 9648275]

約数ペア:

[(1, 9648275), (5, 1929655), (7, 1378325), (13, 742175), (25, 385931), (35, 275665), (65, 148435), (91, 106025), (175, 55133), (325, 29687), (455, 21205), (2275, 4241)]