49523550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19421}}^1$

素因数の和:19453

約数の個数: 48

約数和(自身を含む): 130049712

約数和(自身を除く): 80526162

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 19421, 38842, 58263, 97105, 116526, 194210, 291315, 330157, 485525, 582630, 660314, 971050, 990471, 1456575, 1650785, 1980942, 2913150, 3301570, 4952355, 8253925, 9904710, 16507850, 24761775, 49523550]

約数ペア:

[(1, 49523550), (2, 24761775), (3, 16507850), (5, 9904710), (6, 8253925), (10, 4952355), (15, 3301570), (17, 2913150), (25, 1980942), (30, 1650785), (34, 1456575), (50, 990471), (51, 971050), (75, 660314), (85, 582630), (102, 485525), (150, 330157), (170, 291315), (255, 194210), (425, 116526), (510, 97105), (850, 58263), (1275, 38842), (2550, 19421)]