28348569250

素因数分解:

$2^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{2099}}^1$

素因数の和:2812

約数の個数: 64

約数和(自身を含む): 53778816000

約数和(自身を除く): 25430246750

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 178, 250, 445, 607, 890, 1214, 2099, 2225, 3035, 4198, 4450, 6070, 10495, 11125, 15175, 20990, 22250, 30350, 52475, 54023, 75875, 104950, 108046, 151750, 186811, 262375, 270115, 373622, 524750, 540230, 934055, 1274093, 1350575, 1868110, 2548186, 2701150, 4670275, 6370465, 6752875, 9340550, 12740930, 13505750, 23351375, 31852325, 46702750, 63704650, 113394277, 159261625, 226788554, 318523250, 566971385, 1133942770, 2834856925, 5669713850, 14174284625, 28348569250]

約数ペア:

[(1, 28348569250), (2, 14174284625), (5, 5669713850), (10, 2834856925), (25, 1133942770), (50, 566971385), (89, 318523250), (125, 226788554), (178, 159261625), (250, 113394277), (445, 63704650), (607, 46702750), (890, 31852325), (1214, 23351375), (2099, 13505750), (2225, 12740930), (3035, 9340550), (4198, 6752875), (4450, 6370465), (6070, 4670275), (10495, 2701150), (11125, 2548186), (15175, 1868110), (20990, 1350575), (22250, 1274093), (30350, 934055), (52475, 540230), (54023, 524750), (75875, 373622), (104950, 270115), (108046, 262375), (151750, 186811)]