49061705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 77687424

約数和(自身を除く): 28625719

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 353, 361, 385, 665, 1045, 1463, 1765, 1805, 2471, 2527, 3883, 3971, 6707, 7315, 12355, 12635, 19415, 19855, 27181, 27797, 33535, 46949, 73777, 127433, 135905, 138985, 234745, 368885, 516439, 637165, 892031, 1401763, 2582195, 4460155, 7008815, 9812341, 49061705]

約数ペア:

[(1, 49061705), (5, 9812341), (7, 7008815), (11, 4460155), (19, 2582195), (35, 1401763), (55, 892031), (77, 637165), (95, 516439), (133, 368885), (209, 234745), (353, 138985), (361, 135905), (385, 127433), (665, 73777), (1045, 46949), (1463, 33535), (1765, 27797), (1805, 27181), (2471, 19855), (2527, 19415), (3883, 12635), (3971, 12355), (6707, 7315)]