25469044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6323}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 47809440

約数和(自身を除く): 22340396

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6323, 12646, 25292, 120137, 240274, 335119, 480548, 670238, 1340476, 6367261, 12734522, 25469044]

約数ペア:

[(1, 25469044), (2, 12734522), (4, 6367261), (19, 1340476), (38, 670238), (53, 480548), (76, 335119), (106, 240274), (212, 120137), (1007, 25292), (2014, 12646), (4028, 6323)]