48587750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 98055360

約数和(自身を除く): 49467610

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 125, 190, 193, 250, 265, 386, 475, 530, 950, 965, 1007, 1325, 1930, 2014, 2375, 2650, 3667, 4750, 4825, 5035, 6625, 7334, 9650, 10070, 10229, 13250, 18335, 20458, 24125, 25175, 36670, 48250, 50350, 51145, 91675, 102290, 125875, 183350, 194351, 251750, 255725, 388702, 458375, 511450, 916750, 971755, 1278625, 1943510, 2557250, 4858775, 9717550, 24293875, 48587750]

約数ペア:

[(1, 48587750), (2, 24293875), (5, 9717550), (10, 4858775), (19, 2557250), (25, 1943510), (38, 1278625), (50, 971755), (53, 916750), (95, 511450), (106, 458375), (125, 388702), (190, 255725), (193, 251750), (250, 194351), (265, 183350), (386, 125875), (475, 102290), (530, 91675), (950, 51145), (965, 50350), (1007, 48250), (1325, 36670), (1930, 25175), (2014, 24125), (2375, 20458), (2650, 18335), (3667, 13250), (4750, 10229), (4825, 10070), (5035, 9650), (6625, 7334)]