48342175

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 76899840

約数和(自身を除く): 28557665

約数列:

[1, 5, 7, 19, 25, 31, 35, 49, 67, 95, 133, 155, 175, 217, 245, 335, 469, 475, 589, 665, 775, 931, 1085, 1225, 1273, 1519, 1675, 2077, 2345, 2945, 3283, 3325, 4123, 4655, 5425, 6365, 7595, 8911, 10385, 11725, 14539, 14725, 16415, 20615, 23275, 28861, 31825, 37975, 39463, 44555, 51925, 62377, 72695, 82075, 101773, 103075, 144305, 197315, 222775, 276241, 311885, 363475, 508865, 721525, 986575, 1381205, 1559425, 1933687, 2544325, 6906025, 9668435, 48342175]

約数ペア:

[(1, 48342175), (5, 9668435), (7, 6906025), (19, 2544325), (25, 1933687), (31, 1559425), (35, 1381205), (49, 986575), (67, 721525), (95, 508865), (133, 363475), (155, 311885), (175, 276241), (217, 222775), (245, 197315), (335, 144305), (469, 103075), (475, 101773), (589, 82075), (665, 72695), (775, 62377), (931, 51925), (1085, 44555), (1225, 39463), (1273, 37975), (1519, 31825), (1675, 28861), (2077, 23275), (2345, 20615), (2945, 16415), (3283, 14725), (3325, 14539), (4123, 11725), (4655, 10385), (5425, 8911), (6365, 7595)]