56909404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22619}}^1$

素因数の和:22677

約数の個数: 24

約数和(自身を含む): 108304560

約数和(自身を除く): 51395156

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 22619, 45238, 90476, 384523, 769046, 836903, 1538092, 1673806, 3347612, 14227351, 28454702, 56909404]

約数ペア:

[(1, 56909404), (2, 28454702), (4, 14227351), (17, 3347612), (34, 1673806), (37, 1538092), (68, 836903), (74, 769046), (148, 384523), (629, 90476), (1258, 45238), (2516, 22619)]