56709828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{75013}}^1$

素因数の和:75033

約数の個数: 48

約数和(自身を含む): 168031360

約数和(自身を除く): 111321532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 75013, 150026, 225039, 300052, 450078, 525091, 675117, 900156, 1050182, 1350234, 1575273, 2025351, 2100364, 2700468, 3150546, 4050702, 4725819, 6301092, 8101404, 9451638, 14177457, 18903276, 28354914, 56709828]

約数ペア:

[(1, 56709828), (2, 28354914), (3, 18903276), (4, 14177457), (6, 9451638), (7, 8101404), (9, 6301092), (12, 4725819), (14, 4050702), (18, 3150546), (21, 2700468), (27, 2100364), (28, 2025351), (36, 1575273), (42, 1350234), (54, 1050182), (63, 900156), (84, 675117), (108, 525091), (126, 450078), (189, 300052), (252, 225039), (378, 150026), (756, 75013)]