51123636

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5486

約数の個数: 60

約数和(自身を含む): 138281220

約数和(自身を除く): 87157584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 5441, 9396, 10882, 16323, 21764, 32646, 48969, 65292, 97938, 146907, 157789, 195876, 293814, 315578, 440721, 473367, 587628, 631156, 881442, 946734, 1420101, 1762884, 1893468, 2840202, 4260303, 5680404, 8520606, 12780909, 17041212, 25561818, 51123636]

約数ペア:

[(1, 51123636), (2, 25561818), (3, 17041212), (4, 12780909), (6, 8520606), (9, 5680404), (12, 4260303), (18, 2840202), (27, 1893468), (29, 1762884), (36, 1420101), (54, 946734), (58, 881442), (81, 631156), (87, 587628), (108, 473367), (116, 440721), (162, 315578), (174, 293814), (261, 195876), (324, 157789), (348, 146907), (522, 97938), (783, 65292), (1044, 48969), (1566, 32646), (2349, 21764), (3132, 16323), (4698, 10882), (5441, 9396)]