51579388

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34757}}^1$

素因数の和:34821

約数の個数: 24

約数和(自身を含む): 105108192

約数和(自身を除く): 53528804

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 34757, 69514, 139028, 243299, 486598, 973196, 1842121, 3684242, 7368484, 12894847, 25789694, 51579388]

約数ペア:

[(1, 51579388), (2, 25789694), (4, 12894847), (7, 7368484), (14, 3684242), (28, 1842121), (53, 973196), (106, 486598), (212, 243299), (371, 139028), (742, 69514), (1484, 34757)]