57506878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{201073}}^1$

素因数の和:201099

約数の個数: 16

約数和(自身を含む): 101341296

約数和(自身を除く): 43834418

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 201073, 402146, 2211803, 2613949, 4423606, 5227898, 28753439, 57506878]

約数ペア:

[(1, 57506878), (2, 28753439), (11, 5227898), (13, 4423606), (22, 2613949), (26, 2211803), (143, 402146), (286, 201073)]