2510129150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1093}}^1\times {\mathrm{1997}}^1$

素因数の和:3125

約数の個数: 48

約数和(自身を含む): 4878732384

約数和(自身を除く): 2368603234

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1093, 1150, 1997, 2186, 3994, 5465, 9985, 10930, 19970, 25139, 27325, 45931, 49925, 50278, 54650, 91862, 99850, 125695, 229655, 251390, 459310, 628475, 1148275, 1256950, 2182721, 2296550, 4365442, 10913605, 21827210, 50202583, 54568025, 100405166, 109136050, 251012915, 502025830, 1255064575, 2510129150]

約数ペア:

[(1, 2510129150), (2, 1255064575), (5, 502025830), (10, 251012915), (23, 109136050), (25, 100405166), (46, 54568025), (50, 50202583), (115, 21827210), (230, 10913605), (575, 4365442), (1093, 2296550), (1150, 2182721), (1997, 1256950), (2186, 1148275), (3994, 628475), (5465, 459310), (9985, 251390), (10930, 229655), (19970, 125695), (25139, 99850), (27325, 91862), (45931, 54650), (49925, 50278)]