52831210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 101059200

約数和(自身を除く): 48227990

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2551, 4142, 5102, 10355, 12755, 20710, 25510, 48469, 96938, 242345, 278059, 484690, 556118, 1390295, 2780590, 5283121, 10566242, 26415605, 52831210]

約数ペア:

[(1, 52831210), (2, 26415605), (5, 10566242), (10, 5283121), (19, 2780590), (38, 1390295), (95, 556118), (109, 484690), (190, 278059), (218, 242345), (545, 96938), (1090, 48469), (2071, 25510), (2551, 20710), (4142, 12755), (5102, 10355)]