49677825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 88922880

約数和(自身を除く): 39245055

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 829, 1175, 1275, 2397, 2487, 3525, 3995, 4145, 11985, 12435, 14093, 19975, 20725, 38963, 42279, 59925, 62175, 70465, 116889, 194815, 211395, 352325, 584445, 662371, 974075, 1056975, 1987113, 2922225, 3311855, 9935565, 16559275, 49677825]

約数ペア:

[(1, 49677825), (3, 16559275), (5, 9935565), (15, 3311855), (17, 2922225), (25, 1987113), (47, 1056975), (51, 974075), (75, 662371), (85, 584445), (141, 352325), (235, 211395), (255, 194815), (425, 116889), (705, 70465), (799, 62175), (829, 59925), (1175, 42279), (1275, 38963), (2397, 20725), (2487, 19975), (3525, 14093), (3995, 12435), (4145, 11985)]