51567888

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 85923312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 131, 139, 177, 236, 262, 278, 354, 393, 417, 472, 524, 556, 708, 786, 834, 944, 1048, 1112, 1416, 1572, 1668, 2096, 2224, 2832, 3144, 3336, 6288, 6672, 7729, 8201, 15458, 16402, 18209, 23187, 24603, 30916, 32804, 36418, 46374, 49206, 54627, 61832, 65608, 72836, 92748, 98412, 109254, 123664, 131216, 145672, 185496, 196824, 218508, 291344, 370992, 393648, 437016, 874032, 1074331, 2148662, 3222993, 4297324, 6445986, 8594648, 12891972, 17189296, 25783944, 51567888]

約数ペア:

[(1, 51567888), (2, 25783944), (3, 17189296), (4, 12891972), (6, 8594648), (8, 6445986), (12, 4297324), (16, 3222993), (24, 2148662), (48, 1074331), (59, 874032), (118, 437016), (131, 393648), (139, 370992), (177, 291344), (236, 218508), (262, 196824), (278, 185496), (354, 145672), (393, 131216), (417, 123664), (472, 109254), (524, 98412), (556, 92748), (708, 72836), (786, 65608), (834, 61832), (944, 54627), (1048, 49206), (1112, 46374), (1416, 36418), (1572, 32804), (1668, 30916), (2096, 24603), (2224, 23187), (2832, 18209), (3144, 16402), (3336, 15458), (6288, 8201), (6672, 7729)]