24790541620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{85361}}^1$

素因数の和:86500

約数の個数: 48

約数和(自身を含む): 56115613008

約数和(自身を除く): 31325071388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1117, 2234, 4468, 5585, 11170, 14521, 22340, 29042, 58084, 72605, 85361, 145210, 170722, 290420, 341444, 426805, 853610, 1109693, 1707220, 2219386, 4438772, 5548465, 11096930, 22193860, 95348237, 190696474, 381392948, 476741185, 953482370, 1239527081, 1906964740, 2479054162, 4958108324, 6197635405, 12395270810, 24790541620]

約数ペア:

[(1, 24790541620), (2, 12395270810), (4, 6197635405), (5, 4958108324), (10, 2479054162), (13, 1906964740), (20, 1239527081), (26, 953482370), (52, 476741185), (65, 381392948), (130, 190696474), (260, 95348237), (1117, 22193860), (2234, 11096930), (4468, 5548465), (5585, 4438772), (11170, 2219386), (14521, 1707220), (22340, 1109693), (29042, 853610), (58084, 426805), (72605, 341444), (85361, 290420), (145210, 170722)]