53819348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 113686272

約数和(自身を除く): 59866924

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 187, 211, 242, 341, 374, 422, 484, 527, 682, 748, 844, 1054, 1364, 2057, 2108, 2321, 3587, 3751, 4114, 4642, 5797, 6541, 7174, 7502, 8228, 9284, 11594, 13082, 14348, 15004, 23188, 25531, 26164, 39457, 51062, 63767, 71951, 78914, 102124, 111197, 127534, 143902, 157828, 222394, 255068, 287804, 434027, 444788, 791461, 868054, 1223167, 1582922, 1736108, 2446334, 3165844, 4892668, 13454837, 26909674, 53819348]

約数ペア:

[(1, 53819348), (2, 26909674), (4, 13454837), (11, 4892668), (17, 3165844), (22, 2446334), (31, 1736108), (34, 1582922), (44, 1223167), (62, 868054), (68, 791461), (121, 444788), (124, 434027), (187, 287804), (211, 255068), (242, 222394), (341, 157828), (374, 143902), (422, 127534), (484, 111197), (527, 102124), (682, 78914), (748, 71951), (844, 63767), (1054, 51062), (1364, 39457), (2057, 26164), (2108, 25531), (2321, 23188), (3587, 15004), (3751, 14348), (4114, 13082), (4642, 11594), (5797, 9284), (6541, 8228), (7174, 7502)]