26892695

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 34893504

約数和(自身を除く): 8000809

約数列:

[1, 5, 19, 47, 95, 235, 317, 361, 893, 1585, 1805, 4465, 6023, 14899, 16967, 30115, 74495, 84835, 114437, 283081, 572185, 1415405, 5378539, 26892695]

約数ペア:

[(1, 26892695), (5, 5378539), (19, 1415405), (47, 572185), (95, 283081), (235, 114437), (317, 84835), (361, 74495), (893, 30115), (1585, 16967), (1805, 14899), (4465, 6023)]