52680408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 152893440

約数和(自身を除く): 100213032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 41, 44, 62, 66, 82, 88, 93, 123, 124, 132, 157, 164, 186, 246, 248, 264, 314, 328, 341, 372, 451, 471, 492, 628, 682, 744, 902, 942, 984, 1023, 1256, 1271, 1353, 1364, 1727, 1804, 1884, 2046, 2542, 2706, 2728, 3454, 3608, 3768, 3813, 4092, 4867, 5084, 5181, 5412, 6437, 6908, 7626, 8184, 9734, 10168, 10362, 10824, 12874, 13816, 13981, 14601, 15252, 19311, 19468, 20724, 25748, 27962, 29202, 30504, 38622, 38936, 41448, 41943, 51496, 53537, 55924, 58404, 70807, 77244, 83886, 107074, 111848, 116808, 141614, 154488, 160611, 167772, 199547, 212421, 214148, 283228, 321222, 335544, 399094, 424842, 428296, 566456, 598641, 642444, 798188, 849684, 1197282, 1284888, 1596376, 1699368, 2195017, 2394564, 4390034, 4789128, 6585051, 8780068, 13170102, 17560136, 26340204, 52680408]

約数ペア:

[(1, 52680408), (2, 26340204), (3, 17560136), (4, 13170102), (6, 8780068), (8, 6585051), (11, 4789128), (12, 4390034), (22, 2394564), (24, 2195017), (31, 1699368), (33, 1596376), (41, 1284888), (44, 1197282), (62, 849684), (66, 798188), (82, 642444), (88, 598641), (93, 566456), (123, 428296), (124, 424842), (132, 399094), (157, 335544), (164, 321222), (186, 283228), (246, 214148), (248, 212421), (264, 199547), (314, 167772), (328, 160611), (341, 154488), (372, 141614), (451, 116808), (471, 111848), (492, 107074), (628, 83886), (682, 77244), (744, 70807), (902, 58404), (942, 55924), (984, 53537), (1023, 51496), (1256, 41943), (1271, 41448), (1353, 38936), (1364, 38622), (1727, 30504), (1804, 29202), (1884, 27962), (2046, 25748), (2542, 20724), (2706, 19468), (2728, 19311), (3454, 15252), (3608, 14601), (3768, 13981), (3813, 13816), (4092, 12874), (4867, 10824), (5084, 10362), (5181, 10168), (5412, 9734), (6437, 8184), (6908, 7626)]