51847128

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 156816000

約数和(自身を除く): 104968872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 81, 87, 89, 93, 108, 116, 124, 162, 174, 178, 186, 216, 232, 248, 261, 267, 279, 324, 348, 356, 372, 522, 534, 558, 648, 696, 712, 744, 783, 801, 837, 899, 1044, 1068, 1116, 1566, 1602, 1674, 1798, 2088, 2136, 2232, 2349, 2403, 2511, 2581, 2697, 2759, 3132, 3204, 3348, 3596, 4698, 4806, 5022, 5162, 5394, 5518, 6264, 6408, 6696, 7192, 7209, 7743, 8091, 8277, 9396, 9612, 10044, 10324, 10788, 11036, 14418, 15486, 16182, 16554, 18792, 19224, 20088, 20648, 21576, 22072, 23229, 24273, 24831, 28836, 30972, 32364, 33108, 46458, 48546, 49662, 57672, 61944, 64728, 66216, 69687, 72819, 74493, 80011, 92916, 97092, 99324, 139374, 145638, 148986, 160022, 185832, 194184, 198648, 209061, 223479, 240033, 278748, 291276, 297972, 320044, 418122, 446958, 480066, 557496, 582552, 595944, 640088, 720099, 836244, 893916, 960132, 1440198, 1672488, 1787832, 1920264, 2160297, 2880396, 4320594, 5760792, 6480891, 8641188, 12961782, 17282376, 25923564, 51847128]

約数ペア:

[(1, 51847128), (2, 25923564), (3, 17282376), (4, 12961782), (6, 8641188), (8, 6480891), (9, 5760792), (12, 4320594), (18, 2880396), (24, 2160297), (27, 1920264), (29, 1787832), (31, 1672488), (36, 1440198), (54, 960132), (58, 893916), (62, 836244), (72, 720099), (81, 640088), (87, 595944), (89, 582552), (93, 557496), (108, 480066), (116, 446958), (124, 418122), (162, 320044), (174, 297972), (178, 291276), (186, 278748), (216, 240033), (232, 223479), (248, 209061), (261, 198648), (267, 194184), (279, 185832), (324, 160022), (348, 148986), (356, 145638), (372, 139374), (522, 99324), (534, 97092), (558, 92916), (648, 80011), (696, 74493), (712, 72819), (744, 69687), (783, 66216), (801, 64728), (837, 61944), (899, 57672), (1044, 49662), (1068, 48546), (1116, 46458), (1566, 33108), (1602, 32364), (1674, 30972), (1798, 28836), (2088, 24831), (2136, 24273), (2232, 23229), (2349, 22072), (2403, 21576), (2511, 20648), (2581, 20088), (2697, 19224), (2759, 18792), (3132, 16554), (3204, 16182), (3348, 15486), (3596, 14418), (4698, 11036), (4806, 10788), (5022, 10324), (5162, 10044), (5394, 9612), (5518, 9396), (6264, 8277), (6408, 8091), (6696, 7743), (7192, 7209)]