10523000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 26114400

約数和(自身を除く): 15591400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 619, 680, 850, 1000, 1238, 1700, 2125, 2476, 3095, 3400, 4250, 4952, 6190, 8500, 10523, 12380, 15475, 17000, 21046, 24760, 30950, 42092, 52615, 61900, 77375, 84184, 105230, 123800, 154750, 210460, 263075, 309500, 420920, 526150, 619000, 1052300, 1315375, 2104600, 2630750, 5261500, 10523000]

約数ペア:

[(1, 10523000), (2, 5261500), (4, 2630750), (5, 2104600), (8, 1315375), (10, 1052300), (17, 619000), (20, 526150), (25, 420920), (34, 309500), (40, 263075), (50, 210460), (68, 154750), (85, 123800), (100, 105230), (125, 84184), (136, 77375), (170, 61900), (200, 52615), (250, 42092), (340, 30950), (425, 24760), (500, 21046), (619, 17000), (680, 15475), (850, 12380), (1000, 10523), (1238, 8500), (1700, 6190), (2125, 4952), (2476, 4250), (3095, 3400)]