5053360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 13061664

約数和(自身を除く): 8008304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 86, 104, 113, 130, 172, 208, 215, 226, 260, 344, 430, 452, 520, 559, 565, 688, 860, 904, 1040, 1118, 1130, 1469, 1720, 1808, 2236, 2260, 2795, 2938, 3440, 4472, 4520, 4859, 5590, 5876, 7345, 8944, 9040, 9718, 11180, 11752, 14690, 19436, 22360, 23504, 24295, 29380, 38872, 44720, 48590, 58760, 63167, 77744, 97180, 117520, 126334, 194360, 252668, 315835, 388720, 505336, 631670, 1010672, 1263340, 2526680, 5053360]

約数ペア:

[(1, 5053360), (2, 2526680), (4, 1263340), (5, 1010672), (8, 631670), (10, 505336), (13, 388720), (16, 315835), (20, 252668), (26, 194360), (40, 126334), (43, 117520), (52, 97180), (65, 77744), (80, 63167), (86, 58760), (104, 48590), (113, 44720), (130, 38872), (172, 29380), (208, 24295), (215, 23504), (226, 22360), (260, 19436), (344, 14690), (430, 11752), (452, 11180), (520, 9718), (559, 9040), (565, 8944), (688, 7345), (860, 5876), (904, 5590), (1040, 4859), (1118, 4520), (1130, 4472), (1469, 3440), (1720, 2938), (1808, 2795), (2236, 2260)]