56507646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13669}}^1$

素因数の和:13740

約数の個数: 32

約数和(自身を含む): 124014240

約数和(自身を除く): 67506594

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 13669, 27338, 41007, 82014, 177697, 355394, 533091, 724457, 1066182, 1448914, 2173371, 4346742, 9417941, 18835882, 28253823, 56507646]

約数ペア:

[(1, 56507646), (2, 28253823), (3, 18835882), (6, 9417941), (13, 4346742), (26, 2173371), (39, 1448914), (53, 1066182), (78, 724457), (106, 533091), (159, 355394), (318, 177697), (689, 82014), (1378, 41007), (2067, 27338), (4134, 13669)]