57472822

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 100509696

約数和(自身を除く): 43036874

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 121, 163, 242, 326, 341, 517, 682, 1034, 1457, 1793, 2914, 3586, 3751, 5053, 5687, 7502, 7661, 10106, 11374, 15322, 16027, 19723, 32054, 39446, 55583, 84271, 111166, 168542, 176297, 237491, 352594, 474982, 611413, 926981, 1222826, 1853962, 2612401, 5224802, 28736411, 57472822]

約数ペア:

[(1, 57472822), (2, 28736411), (11, 5224802), (22, 2612401), (31, 1853962), (47, 1222826), (62, 926981), (94, 611413), (121, 474982), (163, 352594), (242, 237491), (326, 176297), (341, 168542), (517, 111166), (682, 84271), (1034, 55583), (1457, 39446), (1793, 32054), (2914, 19723), (3586, 16027), (3751, 15322), (5053, 11374), (5687, 10106), (7502, 7661)]