89025110

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^2\times {\mathrm{239}}^1$

素因数の和:632

約数の個数: 24

約数和(自身を含む): 161753760

約数和(自身を除く): 72728650

約数列:

[1, 2, 5, 10, 193, 239, 386, 478, 965, 1195, 1930, 2390, 37249, 46127, 74498, 92254, 186245, 230635, 372490, 461270, 8902511, 17805022, 44512555, 89025110]

約数ペア:

[(1, 89025110), (2, 44512555), (5, 17805022), (10, 8902511), (193, 461270), (239, 372490), (386, 230635), (478, 186245), (965, 92254), (1195, 74498), (1930, 46127), (2390, 37249)]