5670340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 13004208

約数和(自身を除く): 7333868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 193, 226, 260, 386, 452, 565, 772, 965, 1130, 1469, 1930, 2260, 2509, 2938, 3860, 5018, 5876, 7345, 10036, 12545, 14690, 21809, 25090, 29380, 43618, 50180, 87236, 109045, 218090, 283517, 436180, 567034, 1134068, 1417585, 2835170, 5670340]

約数ペア:

[(1, 5670340), (2, 2835170), (4, 1417585), (5, 1134068), (10, 567034), (13, 436180), (20, 283517), (26, 218090), (52, 109045), (65, 87236), (113, 50180), (130, 43618), (193, 29380), (226, 25090), (260, 21809), (386, 14690), (452, 12545), (565, 10036), (772, 7345), (965, 5876), (1130, 5018), (1469, 3860), (1930, 2938), (2260, 2509)]