55304986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1518

約数の個数: 24

約数和(自身を含む): 91781172

約数和(自身を除く): 36476186

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1321, 1903, 2642, 3806, 14531, 20933, 29062, 41866, 159841, 228533, 319682, 457066, 2513863, 5027726, 27652493, 55304986]

約数ペア:

[(1, 55304986), (2, 27652493), (11, 5027726), (22, 2513863), (121, 457066), (173, 319682), (242, 228533), (346, 159841), (1321, 41866), (1903, 29062), (2642, 20933), (3806, 14531)]