51097284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67589}}^1$

素因数の和:67609

約数の個数: 48

約数和(自身を含む): 151401600

約数和(自身を除く): 100304316

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, 67589, 135178, 202767, 270356, 405534, 473123, 608301, 811068, 946246, 1216602, 1419369, 1824903, 1892492, 2433204, 2838738, 3649806, 4258107, 5677476, 7299612, 8516214, 12774321, 17032428, 25548642, 51097284]

約数ペア:

[(1, 51097284), (2, 25548642), (3, 17032428), (4, 12774321), (6, 8516214), (7, 7299612), (9, 5677476), (12, 4258107), (14, 3649806), (18, 2838738), (21, 2433204), (27, 1892492), (28, 1824903), (36, 1419369), (42, 1216602), (54, 946246), (63, 811068), (84, 608301), (108, 473123), (126, 405534), (189, 270356), (252, 202767), (378, 135178), (756, 67589)]