50263546180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1\times {\mathrm{29759}}^1$

素因数の和:30916

約数の個数: 48

約数和(自身を含む): 106993152000

約数和(自身を除く): 56729605820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1069, 1580, 2138, 4276, 5345, 10690, 21380, 29759, 59518, 84451, 119036, 148795, 168902, 297590, 337804, 422255, 595180, 844510, 1689020, 2350961, 4701922, 9403844, 11754805, 23509610, 31812371, 47019220, 63624742, 127249484, 159061855, 318123710, 636247420, 2513177309, 5026354618, 10052709236, 12565886545, 25131773090, 50263546180]

約数ペア:

[(1, 50263546180), (2, 25131773090), (4, 12565886545), (5, 10052709236), (10, 5026354618), (20, 2513177309), (79, 636247420), (158, 318123710), (316, 159061855), (395, 127249484), (790, 63624742), (1069, 47019220), (1580, 31812371), (2138, 23509610), (4276, 11754805), (5345, 9403844), (10690, 4701922), (21380, 2350961), (29759, 1689020), (59518, 844510), (84451, 595180), (119036, 422255), (148795, 337804), (168902, 297590)]