51203184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 141419520

約数和(自身を除く): 90216336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 479, 524, 786, 816, 958, 1048, 1437, 1572, 1916, 2096, 2227, 2874, 3144, 3832, 4454, 5748, 6288, 6681, 7664, 8143, 8908, 11496, 13362, 16286, 17816, 22992, 24429, 26724, 32572, 35632, 48858, 53448, 62749, 65144, 97716, 106896, 125498, 130288, 188247, 195432, 250996, 376494, 390864, 501992, 752988, 1003984, 1066733, 1505976, 2133466, 3011952, 3200199, 4266932, 6400398, 8533864, 12800796, 17067728, 25601592, 51203184]

約数ペア:

[(1, 51203184), (2, 25601592), (3, 17067728), (4, 12800796), (6, 8533864), (8, 6400398), (12, 4266932), (16, 3200199), (17, 3011952), (24, 2133466), (34, 1505976), (48, 1066733), (51, 1003984), (68, 752988), (102, 501992), (131, 390864), (136, 376494), (204, 250996), (262, 195432), (272, 188247), (393, 130288), (408, 125498), (479, 106896), (524, 97716), (786, 65144), (816, 62749), (958, 53448), (1048, 48858), (1437, 35632), (1572, 32572), (1916, 26724), (2096, 24429), (2227, 22992), (2874, 17816), (3144, 16286), (3832, 13362), (4454, 11496), (5748, 8908), (6288, 8143), (6681, 7664)]