549333670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{13441}}^1$

素因数の和:13576

約数の個数: 32

約数和(自身を含む): 1020086496

約数和(自身を除く): 470752826

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 4087, 8174, 13441, 20435, 26882, 40870, 67205, 134410, 819901, 900547, 1639802, 1801094, 4099505, 4502735, 8199010, 9005470, 54933367, 109866734, 274666835, 549333670]

約数ペア:

[(1, 549333670), (2, 274666835), (5, 109866734), (10, 54933367), (61, 9005470), (67, 8199010), (122, 4502735), (134, 4099505), (305, 1801094), (335, 1639802), (610, 900547), (670, 819901), (4087, 134410), (8174, 67205), (13441, 40870), (20435, 26882)]