37982775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 66495744

約数和(自身を除く): 28512969

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 97, 115, 227, 291, 345, 485, 575, 681, 1135, 1455, 1725, 2231, 2425, 3405, 5221, 5675, 6693, 7275, 11155, 15663, 17025, 22019, 26105, 33465, 55775, 66057, 78315, 110095, 130525, 167325, 330285, 391575, 506437, 550475, 1519311, 1651425, 2532185, 7596555, 12660925, 37982775]

約数ペア:

[(1, 37982775), (3, 12660925), (5, 7596555), (15, 2532185), (23, 1651425), (25, 1519311), (69, 550475), (75, 506437), (97, 391575), (115, 330285), (227, 167325), (291, 130525), (345, 110095), (485, 78315), (575, 66057), (681, 55775), (1135, 33465), (1455, 26105), (1725, 22019), (2231, 17025), (2425, 15663), (3405, 11155), (5221, 7275), (5675, 6693)]