52671255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 106057728

約数和(自身を除く): 53386473

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 91, 105, 141, 195, 235, 273, 329, 455, 611, 705, 821, 987, 1365, 1645, 1833, 2463, 3055, 4105, 4277, 4935, 5747, 9165, 10673, 12315, 12831, 17241, 21385, 28735, 32019, 38587, 53365, 64155, 74711, 86205, 115761, 160095, 192935, 224133, 270109, 373555, 501631, 578805, 810327, 1120665, 1350545, 1504893, 2508155, 3511417, 4051635, 7524465, 10534251, 17557085, 52671255]

約数ペア:

[(1, 52671255), (3, 17557085), (5, 10534251), (7, 7524465), (13, 4051635), (15, 3511417), (21, 2508155), (35, 1504893), (39, 1350545), (47, 1120665), (65, 810327), (91, 578805), (105, 501631), (141, 373555), (195, 270109), (235, 224133), (273, 192935), (329, 160095), (455, 115761), (611, 86205), (705, 74711), (821, 64155), (987, 53365), (1365, 38587), (1645, 32019), (1833, 28735), (2463, 21385), (3055, 17241), (4105, 12831), (4277, 12315), (4935, 10673), (5747, 9165)]