47508075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11113}}^1$

素因数の和:11148

約数の個数: 36

約数和(自身を含む): 89578840

約数和(自身を除く): 42070765

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 11113, 33339, 55565, 100017, 166695, 211147, 277825, 500085, 633441, 833475, 1055735, 1900323, 2500425, 3167205, 5278675, 9501615, 15836025, 47508075]

約数ペア:

[(1, 47508075), (3, 15836025), (5, 9501615), (9, 5278675), (15, 3167205), (19, 2500425), (25, 1900323), (45, 1055735), (57, 833475), (75, 633441), (95, 500085), (171, 277825), (225, 211147), (285, 166695), (475, 100017), (855, 55565), (1425, 33339), (4275, 11113)]