25712238

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{51631}}^1$

素因数の和:51719

約数の個数: 16

約数和(自身を含む): 52045056

約数和(自身を除く): 26332818

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 51631, 103262, 154893, 309786, 4285373, 8570746, 12856119, 25712238]

約数ペア:

[(1, 25712238), (2, 12856119), (3, 8570746), (6, 4285373), (83, 309786), (166, 154893), (249, 103262), (498, 51631)]