50547728

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 73194352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 89, 112, 154, 176, 178, 308, 356, 461, 616, 623, 712, 922, 979, 1232, 1246, 1424, 1844, 1958, 2492, 3227, 3688, 3916, 4984, 5071, 6454, 6853, 7376, 7832, 9968, 10142, 12908, 13706, 15664, 20284, 25816, 27412, 35497, 40568, 41029, 51632, 54824, 70994, 81136, 82058, 109648, 141988, 164116, 283976, 287203, 328232, 451319, 567952, 574406, 656464, 902638, 1148812, 1805276, 2297624, 3159233, 3610552, 4595248, 6318466, 7221104, 12636932, 25273864, 50547728]

約数ペア:

[(1, 50547728), (2, 25273864), (4, 12636932), (7, 7221104), (8, 6318466), (11, 4595248), (14, 3610552), (16, 3159233), (22, 2297624), (28, 1805276), (44, 1148812), (56, 902638), (77, 656464), (88, 574406), (89, 567952), (112, 451319), (154, 328232), (176, 287203), (178, 283976), (308, 164116), (356, 141988), (461, 109648), (616, 82058), (623, 81136), (712, 70994), (922, 54824), (979, 51632), (1232, 41029), (1246, 40568), (1424, 35497), (1844, 27412), (1958, 25816), (2492, 20284), (3227, 15664), (3688, 13706), (3916, 12908), (4984, 10142), (5071, 9968), (6454, 7832), (6853, 7376)]