1142206565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{522749}}^1$

素因数の和:522796

約数の個数: 16

約数和(自身を含む): 1505520000

約数和(自身を除く): 363313435

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 522749, 2613745, 9932231, 12023227, 49661155, 60116135, 228441313, 1142206565]

約数ペア:

[(1, 1142206565), (5, 228441313), (19, 60116135), (23, 49661155), (95, 12023227), (115, 9932231), (437, 2613745), (2185, 522749)]