56736212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5171}}^1$

素因数の和:5399

約数の個数: 24

約数和(自身を含む): 107453472

約数和(自身を除く): 50717260

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5171, 5486, 10342, 10972, 20684, 67223, 134446, 268892, 1091081, 2182162, 4364324, 14184053, 28368106, 56736212]

約数ペア:

[(1, 56736212), (2, 28368106), (4, 14184053), (13, 4364324), (26, 2182162), (52, 1091081), (211, 268892), (422, 134446), (844, 67223), (2743, 20684), (5171, 10972), (5486, 10342)]