52218579

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 84225024

約数和(自身を除く): 32006445

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 1481, 1533, 1679, 4443, 5037, 10367, 11753, 31101, 34063, 35259, 102189, 108113, 238441, 324339, 715323, 756791, 2270373, 2486599, 7459797, 17406193, 52218579]

約数ペア:

[(1, 52218579), (3, 17406193), (7, 7459797), (21, 2486599), (23, 2270373), (69, 756791), (73, 715323), (161, 324339), (219, 238441), (483, 108113), (511, 102189), (1481, 35259), (1533, 34063), (1679, 31101), (4443, 11753), (5037, 10367)]