26765795

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 11554333

約数列:

[1, 5, 7, 35, 47, 53, 235, 265, 307, 329, 371, 1535, 1645, 1855, 2149, 2491, 10745, 12455, 14429, 16271, 17437, 72145, 81355, 87185, 101003, 113897, 505015, 569485, 764737, 3823685, 5353159, 26765795]

約数ペア:

[(1, 26765795), (5, 5353159), (7, 3823685), (35, 764737), (47, 569485), (53, 505015), (235, 113897), (265, 101003), (307, 87185), (329, 81355), (371, 72145), (1535, 17437), (1645, 16271), (1855, 14429), (2149, 12455), (2491, 10745)]