56568486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 132608448

約数和(自身を除く): 76039962

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 74, 78, 102, 111, 221, 222, 442, 481, 629, 663, 962, 1153, 1258, 1326, 1443, 1887, 2306, 2886, 3459, 3774, 6918, 8177, 14989, 16354, 19601, 24531, 29978, 39202, 42661, 44967, 49062, 58803, 85322, 89934, 117606, 127983, 254813, 255966, 509626, 554593, 725237, 764439, 1109186, 1450474, 1528878, 1663779, 2175711, 3327558, 4351422, 9428081, 18856162, 28284243, 56568486]

約数ペア:

[(1, 56568486), (2, 28284243), (3, 18856162), (6, 9428081), (13, 4351422), (17, 3327558), (26, 2175711), (34, 1663779), (37, 1528878), (39, 1450474), (51, 1109186), (74, 764439), (78, 725237), (102, 554593), (111, 509626), (221, 255966), (222, 254813), (442, 127983), (481, 117606), (629, 89934), (663, 85322), (962, 58803), (1153, 49062), (1258, 44967), (1326, 42661), (1443, 39202), (1887, 29978), (2306, 24531), (2886, 19601), (3459, 16354), (3774, 14989), (6918, 8177)]