54513415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18701}}^1$

素因数の和:18770

約数の個数: 16

約数和(自身を含む): 72713376

約数和(自身を除く): 18199961

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 18701, 93505, 205711, 991153, 1028555, 4955765, 10902683, 54513415]

約数ペア:

[(1, 54513415), (5, 10902683), (11, 4955765), (53, 1028555), (55, 991153), (265, 205711), (583, 93505), (2915, 18701)]