252626885

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8011}}^1$

素因数の和:8093

約数の個数: 32

約数和(自身を含む): 373807872

約数和(自身を除く): 121180987

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 4505, 6307, 8011, 31535, 40055, 56077, 136187, 280385, 424583, 680935, 953309, 2122915, 2972081, 4766545, 7217911, 14860405, 36089555, 50525377, 252626885]

約数ペア:

[(1, 252626885), (5, 50525377), (7, 36089555), (17, 14860405), (35, 7217911), (53, 4766545), (85, 2972081), (119, 2122915), (265, 953309), (371, 680935), (595, 424583), (901, 280385), (1855, 136187), (4505, 56077), (6307, 40055), (8011, 31535)]