25112308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 47502560

約数和(自身を除く): 22390252

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1324, 1459, 2918, 4303, 5836, 8606, 17212, 18967, 37934, 75868, 482929, 965858, 1931716, 6278077, 12556154, 25112308]

約数ペア:

[(1, 25112308), (2, 12556154), (4, 6278077), (13, 1931716), (26, 965858), (52, 482929), (331, 75868), (662, 37934), (1324, 18967), (1459, 17212), (2918, 8606), (4303, 5836)]