55267359

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 87843840

約数和(自身を除く): 32576481

約数列:

[1, 3, 7, 21, 29, 87, 151, 203, 453, 601, 609, 1057, 1803, 3171, 4207, 4379, 12621, 13137, 17429, 30653, 52287, 90751, 91959, 122003, 272253, 366009, 635257, 1905771, 2631779, 7895337, 18422453, 55267359]

約数ペア:

[(1, 55267359), (3, 18422453), (7, 7895337), (21, 2631779), (29, 1905771), (87, 635257), (151, 366009), (203, 272253), (453, 122003), (601, 91959), (609, 90751), (1057, 52287), (1803, 30653), (3171, 17429), (4207, 13137), (4379, 12621)]