38740150475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{87583}}^1$

素因数の和:88967

約数の個数: 24

約数和(自身を含む): 51771603072

約数和(自身を除く): 13031452597

約数列:

[1, 5, 13, 25, 65, 325, 1361, 6805, 17693, 34025, 87583, 88465, 437915, 442325, 1138579, 2189575, 5692895, 28464475, 119200463, 596002315, 1549606019, 2980011575, 7748030095, 38740150475]

約数ペア:

[(1, 38740150475), (5, 7748030095), (13, 2980011575), (25, 1549606019), (65, 596002315), (325, 119200463), (1361, 28464475), (6805, 5692895), (17693, 2189575), (34025, 1138579), (87583, 442325), (88465, 437915)]