48025616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:927

約数の個数: 40

約数和(自身を含む): 98505600

約数和(自身を除く): 50479984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 239, 304, 478, 661, 956, 1322, 1912, 2644, 3824, 4541, 5288, 9082, 10576, 12559, 18164, 25118, 36328, 50236, 72656, 100472, 157979, 200944, 315958, 631916, 1263832, 2527664, 3001601, 6003202, 12006404, 24012808, 48025616]

約数ペア:

[(1, 48025616), (2, 24012808), (4, 12006404), (8, 6003202), (16, 3001601), (19, 2527664), (38, 1263832), (76, 631916), (152, 315958), (239, 200944), (304, 157979), (478, 100472), (661, 72656), (956, 50236), (1322, 36328), (1912, 25118), (2644, 18164), (3824, 12559), (4541, 10576), (5288, 9082)]