54441725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 73328640

約数和(自身を除く): 18886915

約数列:

[1, 5, 13, 25, 65, 127, 325, 635, 1319, 1651, 3175, 6595, 8255, 17147, 32975, 41275, 85735, 167513, 428675, 837565, 2177669, 4187825, 10888345, 54441725]

約数ペア:

[(1, 54441725), (5, 10888345), (13, 4187825), (25, 2177669), (65, 837565), (127, 428675), (325, 167513), (635, 85735), (1319, 41275), (1651, 32975), (3175, 17147), (6595, 8255)]