54156271

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 63821520

約数和(自身を除く): 9665249

約数列:

[1, 13, 17, 37, 179, 221, 481, 629, 1369, 2327, 3043, 6623, 8177, 17797, 23273, 39559, 86099, 112591, 245051, 302549, 1463683, 3185663, 4165867, 54156271]

約数ペア:

[(1, 54156271), (13, 4165867), (17, 3185663), (37, 1463683), (179, 302549), (221, 245051), (481, 112591), (629, 86099), (1369, 39559), (2327, 23273), (3043, 17797), (6623, 8177)]