25590112

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{42089}}^1$

素因数の和:42118

約数の個数: 24

約数和(自身を含む): 53033400

約数和(自身を除く): 27443288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 42089, 84178, 168356, 336712, 673424, 799691, 1346848, 1599382, 3198764, 6397528, 12795056, 25590112]

約数ペア:

[(1, 25590112), (2, 12795056), (4, 6397528), (8, 3198764), (16, 1599382), (19, 1346848), (32, 799691), (38, 673424), (76, 336712), (152, 168356), (304, 84178), (608, 42089)]