56485208

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 117595800

約数和(自身を除く): 61110592

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 328, 338, 533, 676, 1019, 1066, 1352, 2038, 2132, 4076, 4264, 6929, 8152, 13247, 13858, 26494, 27716, 41779, 52988, 55432, 83558, 105976, 167116, 172211, 334232, 344422, 543127, 688844, 1086254, 1377688, 2172508, 4345016, 7060651, 14121302, 28242604, 56485208]

約数ペア:

[(1, 56485208), (2, 28242604), (4, 14121302), (8, 7060651), (13, 4345016), (26, 2172508), (41, 1377688), (52, 1086254), (82, 688844), (104, 543127), (164, 344422), (169, 334232), (328, 172211), (338, 167116), (533, 105976), (676, 83558), (1019, 55432), (1066, 52988), (1352, 41779), (2038, 27716), (2132, 26494), (4076, 13858), (4264, 13247), (6929, 8152)]