55687656

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 150508800

約数和(自身を除く): 94821144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 89, 93, 116, 124, 174, 178, 186, 232, 248, 267, 348, 356, 372, 534, 696, 712, 744, 841, 899, 1068, 1682, 1798, 2136, 2523, 2581, 2697, 2759, 3364, 3596, 5046, 5162, 5394, 5518, 6728, 7192, 7743, 8277, 10092, 10324, 10788, 11036, 15486, 16554, 20184, 20648, 21576, 22072, 26071, 30972, 33108, 52142, 61944, 66216, 74849, 78213, 80011, 104284, 149698, 156426, 160022, 208568, 224547, 240033, 299396, 312852, 320044, 449094, 480066, 598792, 625704, 640088, 898188, 960132, 1796376, 1920264, 2320319, 4640638, 6960957, 9281276, 13921914, 18562552, 27843828, 55687656]

約数ペア:

[(1, 55687656), (2, 27843828), (3, 18562552), (4, 13921914), (6, 9281276), (8, 6960957), (12, 4640638), (24, 2320319), (29, 1920264), (31, 1796376), (58, 960132), (62, 898188), (87, 640088), (89, 625704), (93, 598792), (116, 480066), (124, 449094), (174, 320044), (178, 312852), (186, 299396), (232, 240033), (248, 224547), (267, 208568), (348, 160022), (356, 156426), (372, 149698), (534, 104284), (696, 80011), (712, 78213), (744, 74849), (841, 66216), (899, 61944), (1068, 52142), (1682, 33108), (1798, 30972), (2136, 26071), (2523, 22072), (2581, 21576), (2697, 20648), (2759, 20184), (3364, 16554), (3596, 15486), (5046, 11036), (5162, 10788), (5394, 10324), (5518, 10092), (6728, 8277), (7192, 7743)]