53972012

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{22229}}^1$

素因数の和:22840

約数の個数: 12

約数和(自身を含む): 94610880

約数和(自身を除く): 40638868

約数列:

[1, 2, 4, 607, 1214, 2428, 22229, 44458, 88916, 13493003, 26986006, 53972012]

約数ペア:

[(1, 53972012), (2, 26986006), (4, 13493003), (607, 88916), (1214, 44458), (2428, 22229)]