54219817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 58810752

約数和(自身を除く): 4590935

約数列:

[1, 17, 67, 181, 263, 1139, 3077, 4471, 12127, 17621, 47603, 206159, 299557, 809251, 3189401, 54219817]

約数ペア:

[(1, 54219817), (17, 3189401), (67, 809251), (181, 299557), (263, 206159), (1139, 47603), (3077, 17621), (4471, 12127)]