48723850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 105046848

約数和(自身を除く): 56322998

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 1907, 2555, 3650, 3814, 5110, 9535, 12775, 13349, 19070, 25550, 26698, 47675, 66745, 95350, 133490, 139211, 278422, 333725, 667450, 696055, 974477, 1392110, 1948954, 3480275, 4872385, 6960550, 9744770, 24361925, 48723850]

約数ペア:

[(1, 48723850), (2, 24361925), (5, 9744770), (7, 6960550), (10, 4872385), (14, 3480275), (25, 1948954), (35, 1392110), (50, 974477), (70, 696055), (73, 667450), (146, 333725), (175, 278422), (350, 139211), (365, 133490), (511, 95350), (730, 66745), (1022, 47675), (1825, 26698), (1907, 25550), (2555, 19070), (3650, 13349), (3814, 12775), (5110, 9535)]