49734170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 91476432

約数和(自身を除く): 41742262

約数列:

[1, 2, 5, 10, 73, 146, 193, 353, 365, 386, 706, 730, 965, 1765, 1930, 3530, 14089, 25769, 28178, 51538, 68129, 70445, 128845, 136258, 140890, 257690, 340645, 681290, 4973417, 9946834, 24867085, 49734170]

約数ペア:

[(1, 49734170), (2, 24867085), (5, 9946834), (10, 4973417), (73, 681290), (146, 340645), (193, 257690), (353, 140890), (365, 136258), (386, 128845), (706, 70445), (730, 68129), (965, 51538), (1765, 28178), (1930, 25769), (3530, 14089)]