57381435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55441}}^1$

素因数の和:55475

約数の個数: 24

約数和(自身を含む): 103787424

約数和(自身を除く): 46405989

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 55441, 166323, 277205, 498969, 831615, 1275143, 2494845, 3825429, 6375715, 11476287, 19127145, 57381435]

約数ペア:

[(1, 57381435), (3, 19127145), (5, 11476287), (9, 6375715), (15, 3825429), (23, 2494845), (45, 1275143), (69, 831615), (115, 498969), (207, 277205), (345, 166323), (1035, 55441)]