49474250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1704

約数の個数: 64

約数和(自身を含む): 112140288

約数和(自身を除く): 62666038

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1663, 1750, 2125, 2975, 3326, 4250, 5950, 8315, 11641, 14875, 16630, 23282, 28271, 29750, 41575, 56542, 58205, 83150, 116410, 141355, 197897, 207875, 282710, 291025, 395794, 415750, 582050, 706775, 989485, 1413550, 1455125, 1978970, 2910250, 3533875, 4947425, 7067750, 9894850, 24737125, 49474250]

約数ペア:

[(1, 49474250), (2, 24737125), (5, 9894850), (7, 7067750), (10, 4947425), (14, 3533875), (17, 2910250), (25, 1978970), (34, 1455125), (35, 1413550), (50, 989485), (70, 706775), (85, 582050), (119, 415750), (125, 395794), (170, 291025), (175, 282710), (238, 207875), (250, 197897), (350, 141355), (425, 116410), (595, 83150), (850, 58205), (875, 56542), (1190, 41575), (1663, 29750), (1750, 28271), (2125, 23282), (2975, 16630), (3326, 14875), (4250, 11641), (5950, 8315)]