4925835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 9300096

約数和(自身を除く): 4374261

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 137, 141, 153, 235, 255, 411, 423, 685, 705, 765, 799, 1233, 2055, 2115, 2329, 2397, 3995, 6165, 6439, 6987, 7191, 11645, 11985, 19317, 20961, 32195, 34935, 35955, 57951, 96585, 104805, 109463, 289755, 328389, 547315, 985167, 1641945, 4925835]

約数ペア:

[(1, 4925835), (3, 1641945), (5, 985167), (9, 547315), (15, 328389), (17, 289755), (45, 109463), (47, 104805), (51, 96585), (85, 57951), (137, 35955), (141, 34935), (153, 32195), (235, 20961), (255, 19317), (411, 11985), (423, 11645), (685, 7191), (705, 6987), (765, 6439), (799, 6165), (1233, 3995), (2055, 2397), (2115, 2329)]