88656785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 41357935

約数列:

[1, 5, 7, 17, 35, 85, 109, 119, 545, 595, 763, 1367, 1853, 3815, 6835, 9265, 9569, 12971, 23239, 47845, 64855, 116195, 149003, 162673, 745015, 813365, 1043021, 2533051, 5215105, 12665255, 17731357, 88656785]

約数ペア:

[(1, 88656785), (5, 17731357), (7, 12665255), (17, 5215105), (35, 2533051), (85, 1043021), (109, 813365), (119, 745015), (545, 162673), (595, 149003), (763, 116195), (1367, 64855), (1853, 47845), (3815, 23239), (6835, 12971), (9265, 9569)]