57014447

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 74068992

約数和(自身を除く): 17054545

約数列:

[1, 7, 17, 23, 37, 119, 161, 259, 391, 563, 629, 851, 2737, 3941, 4403, 5957, 9571, 12949, 14467, 20831, 66997, 90643, 101269, 145817, 220133, 354127, 479113, 1540931, 2478889, 3353791, 8144921, 57014447]

約数ペア:

[(1, 57014447), (7, 8144921), (17, 3353791), (23, 2478889), (37, 1540931), (119, 479113), (161, 354127), (259, 220133), (391, 145817), (563, 101269), (629, 90643), (851, 66997), (2737, 20831), (3941, 14467), (4403, 12949), (5957, 9571)]