53394896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1419

約数の個数: 40

約数和(自身を含む): 108159744

約数和(自身を除く): 54764848

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1297, 1328, 2573, 2594, 5146, 5188, 10292, 10376, 20584, 20752, 40207, 41168, 80414, 107651, 160828, 215302, 321656, 430604, 643312, 861208, 1722416, 3337181, 6674362, 13348724, 26697448, 53394896]

約数ペア:

[(1, 53394896), (2, 26697448), (4, 13348724), (8, 6674362), (16, 3337181), (31, 1722416), (62, 861208), (83, 643312), (124, 430604), (166, 321656), (248, 215302), (332, 160828), (496, 107651), (664, 80414), (1297, 41168), (1328, 40207), (2573, 20752), (2594, 20584), (5146, 10376), (5188, 10292)]