51001704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 156643200

約数和(自身を除く): 105641496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 82, 104, 108, 117, 123, 156, 164, 216, 234, 246, 312, 328, 351, 369, 443, 468, 492, 533, 702, 738, 886, 936, 984, 1066, 1107, 1329, 1404, 1476, 1599, 1772, 2132, 2214, 2658, 2808, 2952, 3198, 3544, 3987, 4264, 4428, 4797, 5316, 5759, 6396, 7974, 8856, 9594, 10632, 11518, 11961, 12792, 14391, 15948, 17277, 18163, 19188, 23036, 23922, 28782, 31896, 34554, 36326, 38376, 46072, 47844, 51831, 54489, 57564, 69108, 72652, 95688, 103662, 108978, 115128, 138216, 145304, 155493, 163467, 207324, 217956, 236119, 310986, 326934, 414648, 435912, 472238, 490401, 621972, 653868, 708357, 944476, 980802, 1243944, 1307736, 1416714, 1888952, 1961604, 2125071, 2833428, 3923208, 4250142, 5666856, 6375213, 8500284, 12750426, 17000568, 25500852, 51001704]

約数ペア:

[(1, 51001704), (2, 25500852), (3, 17000568), (4, 12750426), (6, 8500284), (8, 6375213), (9, 5666856), (12, 4250142), (13, 3923208), (18, 2833428), (24, 2125071), (26, 1961604), (27, 1888952), (36, 1416714), (39, 1307736), (41, 1243944), (52, 980802), (54, 944476), (72, 708357), (78, 653868), (82, 621972), (104, 490401), (108, 472238), (117, 435912), (123, 414648), (156, 326934), (164, 310986), (216, 236119), (234, 217956), (246, 207324), (312, 163467), (328, 155493), (351, 145304), (369, 138216), (443, 115128), (468, 108978), (492, 103662), (533, 95688), (702, 72652), (738, 69108), (886, 57564), (936, 54489), (984, 51831), (1066, 47844), (1107, 46072), (1329, 38376), (1404, 36326), (1476, 34554), (1599, 31896), (1772, 28782), (2132, 23922), (2214, 23036), (2658, 19188), (2808, 18163), (2952, 17277), (3198, 15948), (3544, 14391), (3987, 12792), (4264, 11961), (4428, 11518), (4797, 10632), (5316, 9594), (5759, 8856), (6396, 7974)]