55099512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 169008840

約数和(自身を除く): 113909328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 43, 52, 72, 74, 78, 86, 104, 111, 117, 129, 148, 156, 172, 222, 234, 258, 296, 312, 333, 344, 387, 444, 468, 481, 516, 559, 666, 774, 888, 936, 962, 1032, 1118, 1332, 1369, 1443, 1548, 1591, 1677, 1924, 2236, 2664, 2738, 2886, 3096, 3182, 3354, 3848, 4107, 4329, 4472, 4773, 5031, 5476, 5772, 6364, 6708, 8214, 8658, 9546, 10062, 10952, 11544, 12321, 12728, 13416, 14319, 16428, 17316, 17797, 19092, 20124, 20683, 24642, 28638, 32856, 34632, 35594, 38184, 40248, 41366, 49284, 53391, 57276, 58867, 62049, 71188, 82732, 98568, 106782, 114552, 117734, 124098, 142376, 160173, 165464, 176601, 186147, 213564, 235468, 248196, 320346, 353202, 372294, 427128, 470936, 496392, 529803, 640692, 706404, 744588, 765271, 1059606, 1281384, 1412808, 1489176, 1530542, 2119212, 2295813, 3061084, 4238424, 4591626, 6122168, 6887439, 9183252, 13774878, 18366504, 27549756, 55099512]

約数ペア:

[(1, 55099512), (2, 27549756), (3, 18366504), (4, 13774878), (6, 9183252), (8, 6887439), (9, 6122168), (12, 4591626), (13, 4238424), (18, 3061084), (24, 2295813), (26, 2119212), (36, 1530542), (37, 1489176), (39, 1412808), (43, 1281384), (52, 1059606), (72, 765271), (74, 744588), (78, 706404), (86, 640692), (104, 529803), (111, 496392), (117, 470936), (129, 427128), (148, 372294), (156, 353202), (172, 320346), (222, 248196), (234, 235468), (258, 213564), (296, 186147), (312, 176601), (333, 165464), (344, 160173), (387, 142376), (444, 124098), (468, 117734), (481, 114552), (516, 106782), (559, 98568), (666, 82732), (774, 71188), (888, 62049), (936, 58867), (962, 57276), (1032, 53391), (1118, 49284), (1332, 41366), (1369, 40248), (1443, 38184), (1548, 35594), (1591, 34632), (1677, 32856), (1924, 28638), (2236, 24642), (2664, 20683), (2738, 20124), (2886, 19092), (3096, 17797), (3182, 17316), (3354, 16428), (3848, 14319), (4107, 13416), (4329, 12728), (4472, 12321), (4773, 11544), (5031, 10952), (5476, 10062), (5772, 9546), (6364, 8658), (6708, 8214)]