25211054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19423}}^1$

素因数の和:19495

約数の個数: 16

約数和(自身を含む): 41955840

約数和(自身を除く): 16744786

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 19423, 38846, 213653, 427306, 1145957, 2291914, 12605527, 25211054]

約数ペア:

[(1, 25211054), (2, 12605527), (11, 2291914), (22, 1145957), (59, 427306), (118, 213653), (649, 38846), (1298, 19423)]