2247709555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{43717}}^1$

素因数の和:43855

約数の個数: 32

約数和(自身を含む): 3349148544

約数和(自身を除く): 1101438989

約数列:

[1, 5, 7, 13, 35, 65, 91, 113, 455, 565, 791, 1469, 3955, 7345, 10283, 43717, 51415, 218585, 306019, 568321, 1530095, 2841605, 3978247, 4940021, 19891235, 24700105, 34580147, 64220273, 172900735, 321101365, 449541911, 2247709555]

約数ペア:

[(1, 2247709555), (5, 449541911), (7, 321101365), (13, 172900735), (35, 64220273), (65, 34580147), (91, 24700105), (113, 19891235), (455, 4940021), (565, 3978247), (791, 2841605), (1469, 1530095), (3955, 568321), (7345, 306019), (10283, 218585), (43717, 51415)]