55769168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38303}}^1$

素因数の和:38331

約数の個数: 40

約数和(自身を含む): 132991488

約数和(自身を除く): 77222320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 38303, 76606, 153212, 268121, 306424, 497939, 536242, 612848, 995878, 1072484, 1991756, 2144968, 3485573, 3983512, 4289936, 6971146, 7967024, 13942292, 27884584, 55769168]

約数ペア:

[(1, 55769168), (2, 27884584), (4, 13942292), (7, 7967024), (8, 6971146), (13, 4289936), (14, 3983512), (16, 3485573), (26, 2144968), (28, 1991756), (52, 1072484), (56, 995878), (91, 612848), (104, 536242), (112, 497939), (182, 306424), (208, 268121), (364, 153212), (728, 76606), (1456, 38303)]