56284270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 67094930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 101, 133, 190, 202, 266, 419, 505, 665, 707, 838, 1010, 1330, 1414, 1919, 2095, 2933, 3535, 3838, 4190, 5866, 7070, 7961, 9595, 13433, 14665, 15922, 19190, 26866, 29330, 39805, 42319, 55727, 67165, 79610, 84638, 111454, 134330, 211595, 278635, 296233, 423190, 557270, 592466, 804061, 1481165, 1608122, 2962330, 4020305, 5628427, 8040610, 11256854, 28142135, 56284270]

約数ペア:

[(1, 56284270), (2, 28142135), (5, 11256854), (7, 8040610), (10, 5628427), (14, 4020305), (19, 2962330), (35, 1608122), (38, 1481165), (70, 804061), (95, 592466), (101, 557270), (133, 423190), (190, 296233), (202, 278635), (266, 211595), (419, 134330), (505, 111454), (665, 84638), (707, 79610), (838, 67165), (1010, 55727), (1330, 42319), (1414, 39805), (1919, 29330), (2095, 26866), (2933, 19190), (3535, 15922), (3838, 14665), (4190, 13433), (5866, 9595), (7070, 7961)]