25229224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4017

約数の個数: 32

約数和(自身を含む): 51166080

約数和(自身を除く): 25936856

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 3947, 6392, 7894, 15788, 31576, 67099, 134198, 185509, 268396, 371018, 536792, 742036, 1484072, 3153653, 6307306, 12614612, 25229224]

約数ペア:

[(1, 25229224), (2, 12614612), (4, 6307306), (8, 3153653), (17, 1484072), (34, 742036), (47, 536792), (68, 371018), (94, 268396), (136, 185509), (188, 134198), (376, 67099), (799, 31576), (1598, 15788), (3196, 7894), (3947, 6392)]