112688845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{20849}}^1$

素因数の和:20924

約数の個数: 16

約数和(自身を含む): 144115200

約数和(自身を除く): 31426355

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 20849, 104245, 479527, 979903, 2397635, 4899515, 22537769, 112688845]

約数ペア:

[(1, 112688845), (5, 22537769), (23, 4899515), (47, 2397635), (115, 979903), (235, 479527), (1081, 104245), (5405, 20849)]