49325085

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 43814115

約数列:

[1, 3, 5, 9, 15, 27, 29, 43, 45, 87, 129, 135, 145, 215, 261, 293, 387, 435, 645, 783, 879, 1161, 1247, 1305, 1465, 1935, 2637, 3741, 3915, 4395, 5805, 6235, 7911, 8497, 11223, 12599, 13185, 18705, 25491, 33669, 37797, 39555, 42485, 56115, 62995, 76473, 113391, 127455, 168345, 188985, 229419, 340173, 365371, 382365, 566955, 1096113, 1147095, 1700865, 1826855, 3288339, 5480565, 9865017, 16441695, 49325085]

約数ペア:

[(1, 49325085), (3, 16441695), (5, 9865017), (9, 5480565), (15, 3288339), (27, 1826855), (29, 1700865), (43, 1147095), (45, 1096113), (87, 566955), (129, 382365), (135, 365371), (145, 340173), (215, 229419), (261, 188985), (293, 168345), (387, 127455), (435, 113391), (645, 76473), (783, 62995), (879, 56115), (1161, 42485), (1247, 39555), (1305, 37797), (1465, 33669), (1935, 25491), (2637, 18705), (3741, 13185), (3915, 12599), (4395, 11223), (5805, 8497), (6235, 7911)]