53291898

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 131068800

約数和(自身を除く): 77776902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 297, 438, 594, 657, 803, 1229, 1314, 1606, 1971, 2409, 2458, 3687, 3942, 4818, 7227, 7374, 11061, 13519, 14454, 21681, 22122, 27038, 33183, 40557, 43362, 66366, 81114, 89717, 121671, 179434, 243342, 269151, 365013, 538302, 730026, 807453, 986887, 1614906, 1973774, 2422359, 2960661, 4844718, 5921322, 8881983, 17763966, 26645949, 53291898]

約数ペア:

[(1, 53291898), (2, 26645949), (3, 17763966), (6, 8881983), (9, 5921322), (11, 4844718), (18, 2960661), (22, 2422359), (27, 1973774), (33, 1614906), (54, 986887), (66, 807453), (73, 730026), (99, 538302), (146, 365013), (198, 269151), (219, 243342), (297, 179434), (438, 121671), (594, 89717), (657, 81114), (803, 66366), (1229, 43362), (1314, 40557), (1606, 33183), (1971, 27038), (2409, 22122), (2458, 21681), (3687, 14454), (3942, 13519), (4818, 11061), (7227, 7374)]