53047170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 157697280

約数和(自身を除く): 104650110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 90, 99, 106, 110, 135, 159, 165, 198, 265, 270, 297, 318, 330, 337, 477, 495, 530, 583, 594, 674, 795, 954, 990, 1011, 1166, 1431, 1485, 1590, 1685, 1749, 2022, 2385, 2862, 2915, 2970, 3033, 3370, 3498, 3707, 4770, 5055, 5247, 5830, 6066, 7155, 7414, 8745, 9099, 10110, 10494, 11121, 14310, 15165, 15741, 17490, 17861, 18198, 18535, 22242, 26235, 30330, 31482, 33363, 35722, 37070, 45495, 52470, 53583, 55605, 66726, 78705, 89305, 90990, 100089, 107166, 111210, 157410, 160749, 166815, 178610, 196471, 200178, 267915, 321498, 333630, 392942, 482247, 500445, 535830, 589413, 803745, 964494, 982355, 1000890, 1178826, 1607490, 1768239, 1964710, 2411235, 2947065, 3536478, 4822470, 5304717, 5894130, 8841195, 10609434, 17682390, 26523585, 53047170]

約数ペア:

[(1, 53047170), (2, 26523585), (3, 17682390), (5, 10609434), (6, 8841195), (9, 5894130), (10, 5304717), (11, 4822470), (15, 3536478), (18, 2947065), (22, 2411235), (27, 1964710), (30, 1768239), (33, 1607490), (45, 1178826), (53, 1000890), (54, 982355), (55, 964494), (66, 803745), (90, 589413), (99, 535830), (106, 500445), (110, 482247), (135, 392942), (159, 333630), (165, 321498), (198, 267915), (265, 200178), (270, 196471), (297, 178610), (318, 166815), (330, 160749), (337, 157410), (477, 111210), (495, 107166), (530, 100089), (583, 90990), (594, 89305), (674, 78705), (795, 66726), (954, 55605), (990, 53583), (1011, 52470), (1166, 45495), (1431, 37070), (1485, 35722), (1590, 33363), (1685, 31482), (1749, 30330), (2022, 26235), (2385, 22242), (2862, 18535), (2915, 18198), (2970, 17861), (3033, 17490), (3370, 15741), (3498, 15165), (3707, 14310), (4770, 11121), (5055, 10494), (5247, 10110), (5830, 9099), (6066, 8745), (7155, 7414)]