64629125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{4273}}^1$

素因数の和:4310

約数の個数: 24

約数和(自身を含む): 88676952

約数和(自身を除く): 24047827

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 1375, 3025, 4273, 15125, 21365, 47003, 106825, 235015, 517033, 534125, 1175075, 2585165, 5875375, 12925825, 64629125]

約数ペア:

[(1, 64629125), (5, 12925825), (11, 5875375), (25, 2585165), (55, 1175075), (121, 534125), (125, 517033), (275, 235015), (605, 106825), (1375, 47003), (3025, 21365), (4273, 15125)]