4911492775

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8681}}^1$

素因数の和:8812

約数の個数: 48

約数和(自身を含む): 7208699328

約数和(自身を除く): 2297206553

約数列:

[1, 5, 7, 25, 35, 53, 61, 175, 265, 305, 371, 427, 1325, 1525, 1855, 2135, 3233, 8681, 9275, 10675, 16165, 22631, 43405, 60767, 80825, 113155, 217025, 303835, 460093, 529541, 565775, 1519175, 2300465, 2647705, 3220651, 3706787, 11502325, 13238525, 16103255, 18533935, 28065673, 80516275, 92669675, 140328365, 196459711, 701641825, 982298555, 4911492775]

約数ペア:

[(1, 4911492775), (5, 982298555), (7, 701641825), (25, 196459711), (35, 140328365), (53, 92669675), (61, 80516275), (175, 28065673), (265, 18533935), (305, 16103255), (371, 13238525), (427, 11502325), (1325, 3706787), (1525, 3220651), (1855, 2647705), (2135, 2300465), (3233, 1519175), (8681, 565775), (9275, 529541), (10675, 460093), (16165, 303835), (22631, 217025), (43405, 113155), (60767, 80825)]