56865588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{364523}}^1$

素因数の和:364543

約数の個数: 24

約数和(自身を含む): 142893408

約数和(自身を除く): 86027820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 364523, 729046, 1093569, 1458092, 2187138, 4374276, 4738799, 9477598, 14216397, 18955196, 28432794, 56865588]

約数ペア:

[(1, 56865588), (2, 28432794), (3, 18955196), (4, 14216397), (6, 9477598), (12, 4738799), (13, 4374276), (26, 2187138), (39, 1458092), (52, 1093569), (78, 729046), (156, 364523)]