25550224

素因数分解:

$2^4\times 7^1\times {\mathrm{228127}}^1$

素因数の和:228142

約数の個数: 20

約数和(自身を含む): 56575744

約数和(自身を除く): 31025520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 228127, 456254, 912508, 1596889, 1825016, 3193778, 3650032, 6387556, 12775112, 25550224]

約数ペア:

[(1, 25550224), (2, 12775112), (4, 6387556), (7, 3650032), (8, 3193778), (14, 1825016), (16, 1596889), (28, 912508), (56, 456254), (112, 228127)]