52012215

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 95846400

約数和(自身を除く): 43834185

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 127, 171, 285, 381, 479, 635, 855, 1143, 1437, 1905, 2395, 2413, 4311, 5715, 7185, 7239, 9101, 12065, 21555, 21717, 27303, 36195, 45505, 60833, 81909, 108585, 136515, 182499, 304165, 409545, 547497, 912495, 1155827, 2737485, 3467481, 5779135, 10402443, 17337405, 52012215]

約数ペア:

[(1, 52012215), (3, 17337405), (5, 10402443), (9, 5779135), (15, 3467481), (19, 2737485), (45, 1155827), (57, 912495), (95, 547497), (127, 409545), (171, 304165), (285, 182499), (381, 136515), (479, 108585), (635, 81909), (855, 60833), (1143, 45505), (1437, 36195), (1905, 27303), (2395, 21717), (2413, 21555), (4311, 12065), (5715, 9101), (7185, 7239)]