85515185

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 125494272

約数和(自身を除く): 39979087

約数列:

[1, 5, 7, 17, 35, 85, 101, 119, 505, 595, 707, 1423, 1717, 3535, 7115, 8585, 9961, 12019, 24191, 49805, 60095, 120955, 143723, 169337, 718615, 846685, 1006061, 2443291, 5030305, 12216455, 17103037, 85515185]

約数ペア:

[(1, 85515185), (5, 17103037), (7, 12216455), (17, 5030305), (35, 2443291), (85, 1006061), (101, 846685), (119, 718615), (505, 169337), (595, 143723), (707, 120955), (1423, 60095), (1717, 49805), (3535, 24191), (7115, 12019), (8585, 9961)]