25507168

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{11897}}^1$

素因数の和:11974

約数の個数: 24

約数和(自身を含む): 50971032

約数和(自身を除く): 25463864

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 11897, 23794, 47588, 95176, 190352, 380704, 797099, 1594198, 3188396, 6376792, 12753584, 25507168]

約数ペア:

[(1, 25507168), (2, 12753584), (4, 6376792), (8, 3188396), (16, 1594198), (32, 797099), (67, 380704), (134, 190352), (268, 95176), (536, 47588), (1072, 23794), (2144, 11897)]