47109075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 88327680

約数和(自身を除く): 41218605

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 2543, 3705, 6175, 7629, 12715, 18525, 33059, 38145, 48317, 63575, 99177, 144951, 165295, 190725, 241585, 495885, 628121, 724755, 826475, 1207925, 1884363, 2479425, 3140605, 3623775, 9421815, 15703025, 47109075]

約数ペア:

[(1, 47109075), (3, 15703025), (5, 9421815), (13, 3623775), (15, 3140605), (19, 2479425), (25, 1884363), (39, 1207925), (57, 826475), (65, 724755), (75, 628121), (95, 495885), (195, 241585), (247, 190725), (285, 165295), (325, 144951), (475, 99177), (741, 63575), (975, 48317), (1235, 38145), (1425, 33059), (2543, 18525), (3705, 12715), (6175, 7629)]