90634565

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 137106432

約数和(自身を除く): 46471867

約数列:

[1, 5, 7, 17, 35, 47, 49, 85, 119, 235, 245, 329, 463, 595, 799, 833, 1645, 2303, 2315, 3241, 3995, 4165, 5593, 7871, 11515, 16205, 21761, 22687, 27965, 39151, 39355, 55097, 108805, 113435, 152327, 195755, 275485, 369937, 385679, 761635, 1066289, 1849685, 1928395, 2589559, 5331445, 12947795, 18126913, 90634565]

約数ペア:

[(1, 90634565), (5, 18126913), (7, 12947795), (17, 5331445), (35, 2589559), (47, 1928395), (49, 1849685), (85, 1066289), (119, 761635), (235, 385679), (245, 369937), (329, 275485), (463, 195755), (595, 152327), (799, 113435), (833, 108805), (1645, 55097), (2303, 39355), (2315, 39151), (3241, 27965), (3995, 22687), (4165, 21761), (5593, 16205), (7871, 11515)]