54565545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{158161}}^1$

素因数の和:158192

約数の個数: 16

約数和(自身を含む): 91101312

約数和(自身を除く): 36535767

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 158161, 474483, 790805, 2372415, 3637703, 10913109, 18188515, 54565545]

約数ペア:

[(1, 54565545), (3, 18188515), (5, 10913109), (15, 3637703), (23, 2372415), (69, 790805), (115, 474483), (345, 158161)]