55057652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15803}}^1$

素因数の和:15887

約数の個数: 24

約数和(自身を含む): 105317856

約数和(自身を除く): 50260204

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 15803, 31606, 63212, 205439, 410878, 821756, 1058801, 2117602, 4235204, 13764413, 27528826, 55057652]

約数ペア:

[(1, 55057652), (2, 27528826), (4, 13764413), (13, 4235204), (26, 2117602), (52, 1058801), (67, 821756), (134, 410878), (268, 205439), (871, 63212), (1742, 31606), (3484, 15803)]