55663768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1459}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 110376000

約数和(自身を除く): 54712232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 1459, 2008, 2918, 4769, 5836, 9538, 11672, 19076, 27721, 38152, 55442, 110884, 221768, 366209, 732418, 1464836, 2929672, 6957971, 13915942, 27831884, 55663768]

約数ペア:

[(1, 55663768), (2, 27831884), (4, 13915942), (8, 6957971), (19, 2929672), (38, 1464836), (76, 732418), (152, 366209), (251, 221768), (502, 110884), (1004, 55442), (1459, 38152), (2008, 27721), (2918, 19076), (4769, 11672), (5836, 9538)]