996875078090

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{17747}}^1\times {\mathrm{25189}}^1$

素因数の和:43166

約数の個数: 32

約数和(自身を含む): 1802594787840

約数和(自身を除く): 805719709750

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 17747, 25189, 35494, 50378, 88735, 125945, 177470, 251890, 3957581, 5617147, 7915162, 11234294, 19787905, 28085735, 39575810, 56171470, 447029183, 894058366, 2235145915, 4470291830, 99687507809, 199375015618, 498437539045, 996875078090]

約数ペア:

[(1, 996875078090), (2, 498437539045), (5, 199375015618), (10, 99687507809), (223, 4470291830), (446, 2235145915), (1115, 894058366), (2230, 447029183), (17747, 56171470), (25189, 39575810), (35494, 28085735), (50378, 19787905), (88735, 11234294), (125945, 7915162), (177470, 5617147), (251890, 3957581)]