48387658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2634

約数の個数: 24

約数和(自身を含む): 80821440

約数和(自身を除く): 32433782

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 2531, 5062, 9559, 19118, 27841, 55682, 199949, 306251, 399898, 612502, 2199439, 4398878, 24193829, 48387658]

約数ペア:

[(1, 48387658), (2, 24193829), (11, 4398878), (22, 2199439), (79, 612502), (121, 399898), (158, 306251), (242, 199949), (869, 55682), (1738, 27841), (2531, 19118), (5062, 9559)]