5494775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 8436960

約数和(自身を除く): 2942185

約数列:

[1, 5, 11, 13, 25, 29, 53, 55, 65, 143, 145, 265, 275, 319, 325, 377, 583, 689, 715, 725, 1325, 1537, 1595, 1885, 2915, 3445, 3575, 4147, 7579, 7685, 7975, 9425, 14575, 16907, 17225, 19981, 20735, 37895, 38425, 84535, 99905, 103675, 189475, 219791, 422675, 499525, 1098955, 5494775]

約数ペア:

[(1, 5494775), (5, 1098955), (11, 499525), (13, 422675), (25, 219791), (29, 189475), (53, 103675), (55, 99905), (65, 84535), (143, 38425), (145, 37895), (265, 20735), (275, 19981), (319, 17225), (325, 16907), (377, 14575), (583, 9425), (689, 7975), (715, 7685), (725, 7579), (1325, 4147), (1537, 3575), (1595, 3445), (1885, 2915)]