79746021650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4877}}^1\times {\mathrm{19237}}^1$

素因数の和:24143

約数の個数: 48

約数和(自身を含む): 157093121736

約数和(自身を除く): 77347100086

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 4877, 9754, 19237, 24385, 38474, 48770, 82909, 96185, 121925, 165818, 192370, 243850, 327029, 414545, 480925, 654058, 829090, 961850, 1635145, 2072725, 3270290, 4145450, 8175725, 16351450, 93818849, 187637698, 469094245, 938188490, 1594920433, 2345471225, 3189840866, 4690942450, 7974602165, 15949204330, 39873010825, 79746021650]

約数ペア:

[(1, 79746021650), (2, 39873010825), (5, 15949204330), (10, 7974602165), (17, 4690942450), (25, 3189840866), (34, 2345471225), (50, 1594920433), (85, 938188490), (170, 469094245), (425, 187637698), (850, 93818849), (4877, 16351450), (9754, 8175725), (19237, 4145450), (24385, 3270290), (38474, 2072725), (48770, 1635145), (82909, 961850), (96185, 829090), (121925, 654058), (165818, 480925), (192370, 414545), (243850, 327029)]