5224100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 13749120

約数和(自身を除く): 8525020

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 439, 476, 595, 700, 850, 878, 1190, 1700, 1756, 2195, 2380, 2975, 3073, 4390, 5950, 6146, 7463, 8780, 10975, 11900, 12292, 14926, 15365, 21950, 29852, 30730, 37315, 43900, 52241, 61460, 74630, 76825, 104482, 149260, 153650, 186575, 208964, 261205, 307300, 373150, 522410, 746300, 1044820, 1306025, 2612050, 5224100]

約数ペア:

[(1, 5224100), (2, 2612050), (4, 1306025), (5, 1044820), (7, 746300), (10, 522410), (14, 373150), (17, 307300), (20, 261205), (25, 208964), (28, 186575), (34, 153650), (35, 149260), (50, 104482), (68, 76825), (70, 74630), (85, 61460), (100, 52241), (119, 43900), (140, 37315), (170, 30730), (175, 29852), (238, 21950), (340, 15365), (350, 14926), (425, 12292), (439, 11900), (476, 10975), (595, 8780), (700, 7463), (850, 6146), (878, 5950), (1190, 4390), (1700, 3073), (1756, 2975), (2195, 2380)]