24509325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 43925760

約数和(自身を除く): 19416435

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 409, 425, 705, 799, 1175, 1227, 1275, 2045, 2397, 3525, 3995, 6135, 6953, 10225, 11985, 19223, 19975, 20859, 30675, 34765, 57669, 59925, 96115, 104295, 173825, 288345, 326791, 480575, 521475, 980373, 1441725, 1633955, 4901865, 8169775, 24509325]

約数ペア:

[(1, 24509325), (3, 8169775), (5, 4901865), (15, 1633955), (17, 1441725), (25, 980373), (47, 521475), (51, 480575), (75, 326791), (85, 288345), (141, 173825), (235, 104295), (255, 96115), (409, 59925), (425, 57669), (705, 34765), (799, 30675), (1175, 20859), (1227, 19975), (1275, 19223), (2045, 11985), (2397, 10225), (3525, 6953), (3995, 6135)]