52225089

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 82375680

約数和(自身を除く): 30150591

約数列:

[1, 3, 7, 21, 59, 61, 177, 183, 413, 427, 691, 1239, 1281, 2073, 3599, 4837, 10797, 14511, 25193, 40769, 42151, 75579, 122307, 126453, 285383, 295057, 856149, 885171, 2486909, 7460727, 17408363, 52225089]

約数ペア:

[(1, 52225089), (3, 17408363), (7, 7460727), (21, 2486909), (59, 885171), (61, 856149), (177, 295057), (183, 285383), (413, 126453), (427, 122307), (691, 75579), (1239, 42151), (1281, 40769), (2073, 25193), (3599, 14511), (4837, 10797)]