53677393

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 69439680

約数和(自身を除く): 15762287

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 1879, 2597, 4081, 13153, 20669, 28567, 92071, 99587, 144683, 697109, 1012781, 1095457, 4879763, 7668199, 53677393]

約数ペア:

[(1, 53677393), (7, 7668199), (11, 4879763), (49, 1095457), (53, 1012781), (77, 697109), (371, 144683), (539, 99587), (583, 92071), (1879, 28567), (2597, 20669), (4081, 13153)]