2247211225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5981}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 3382462080

約数和(自身を除く): 1135250855

約数列:

[1, 5, 7, 19, 25, 35, 95, 113, 133, 175, 475, 565, 665, 791, 2147, 2825, 3325, 3955, 5981, 10735, 15029, 19775, 29905, 41867, 53675, 75145, 113639, 149525, 209335, 375725, 568195, 675853, 795473, 1046675, 2840975, 3379265, 3977365, 4730971, 12841207, 16896325, 19886825, 23654855, 64206035, 89888449, 118274275, 321030175, 449442245, 2247211225]

約数ペア:

[(1, 2247211225), (5, 449442245), (7, 321030175), (19, 118274275), (25, 89888449), (35, 64206035), (95, 23654855), (113, 19886825), (133, 16896325), (175, 12841207), (475, 4730971), (565, 3977365), (665, 3379265), (791, 2840975), (2147, 1046675), (2825, 795473), (3325, 675853), (3955, 568195), (5981, 375725), (10735, 209335), (15029, 149525), (19775, 113639), (29905, 75145), (41867, 53675)]