56830878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{242867}}^1$

素因数の和:242888

約数の個数: 24

約数和(自身を含む): 132605928

約数和(自身を除く): 75775050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 242867, 485734, 728601, 1457202, 2185803, 3157271, 4371606, 6314542, 9471813, 18943626, 28415439, 56830878]

約数ペア:

[(1, 56830878), (2, 28415439), (3, 18943626), (6, 9471813), (9, 6314542), (13, 4371606), (18, 3157271), (26, 2185803), (39, 1457202), (78, 728601), (117, 485734), (234, 242867)]