2022878825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 2848317696

約数和(自身を除く): 825438871

約数列:

[1, 5, 11, 25, 47, 53, 55, 235, 265, 275, 517, 583, 1175, 1325, 2491, 2585, 2915, 2953, 12455, 12925, 14575, 14765, 27401, 32483, 62275, 73825, 137005, 138791, 156509, 162415, 685025, 693955, 782545, 812075, 1526701, 1721599, 3469775, 3912725, 7355923, 7633505, 8607995, 36779615, 38167525, 43039975, 80915153, 183898075, 404575765, 2022878825]

約数ペア:

[(1, 2022878825), (5, 404575765), (11, 183898075), (25, 80915153), (47, 43039975), (53, 38167525), (55, 36779615), (235, 8607995), (265, 7633505), (275, 7355923), (517, 3912725), (583, 3469775), (1175, 1721599), (1325, 1526701), (2491, 812075), (2585, 782545), (2915, 693955), (2953, 685025), (12455, 162415), (12925, 156509), (14575, 138791), (14765, 137005), (27401, 73825), (32483, 62275)]