25483142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12653}}^1$

素因数の和:12727

約数の個数: 16

約数和(自身を含む): 40998960

約数和(自身を除く): 15515818

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 12653, 25306, 240407, 480814, 670609, 1341218, 12741571, 25483142]

約数ペア:

[(1, 25483142), (2, 12741571), (19, 1341218), (38, 670609), (53, 480814), (106, 240407), (1007, 25306), (2014, 12653)]