52241000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 148262400

約数和(自身を除く): 96021400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 340, 350, 425, 439, 476, 500, 595, 680, 700, 850, 875, 878, 952, 1000, 1190, 1400, 1700, 1750, 1756, 2125, 2195, 2380, 2975, 3073, 3400, 3500, 3512, 4250, 4390, 4760, 5950, 6146, 7000, 7463, 8500, 8780, 10975, 11900, 12292, 14875, 14926, 15365, 17000, 17560, 21950, 23800, 24584, 29750, 29852, 30730, 37315, 43900, 52241, 54875, 59500, 59704, 61460, 74630, 76825, 87800, 104482, 109750, 119000, 122920, 149260, 153650, 186575, 208964, 219500, 261205, 298520, 307300, 373150, 384125, 417928, 439000, 522410, 614600, 746300, 768250, 932875, 1044820, 1306025, 1492600, 1536500, 1865750, 2089640, 2612050, 3073000, 3731500, 5224100, 6530125, 7463000, 10448200, 13060250, 26120500, 52241000]

約数ペア:

[(1, 52241000), (2, 26120500), (4, 13060250), (5, 10448200), (7, 7463000), (8, 6530125), (10, 5224100), (14, 3731500), (17, 3073000), (20, 2612050), (25, 2089640), (28, 1865750), (34, 1536500), (35, 1492600), (40, 1306025), (50, 1044820), (56, 932875), (68, 768250), (70, 746300), (85, 614600), (100, 522410), (119, 439000), (125, 417928), (136, 384125), (140, 373150), (170, 307300), (175, 298520), (200, 261205), (238, 219500), (250, 208964), (280, 186575), (340, 153650), (350, 149260), (425, 122920), (439, 119000), (476, 109750), (500, 104482), (595, 87800), (680, 76825), (700, 74630), (850, 61460), (875, 59704), (878, 59500), (952, 54875), (1000, 52241), (1190, 43900), (1400, 37315), (1700, 30730), (1750, 29852), (1756, 29750), (2125, 24584), (2195, 23800), (2380, 21950), (2975, 17560), (3073, 17000), (3400, 15365), (3500, 14926), (3512, 14875), (4250, 12292), (4390, 11900), (4760, 10975), (5950, 8780), (6146, 8500), (7000, 7463)]