53180568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{105517}}^1$

素因数の和:105536

約数の個数: 48

約数和(自身を含む): 164608080

約数和(自身を除く): 111427512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 105517, 211034, 316551, 422068, 633102, 738619, 844136, 949653, 1266204, 1477238, 1899306, 2215857, 2532408, 2954476, 3798612, 4431714, 5908952, 6647571, 7597224, 8863428, 13295142, 17726856, 26590284, 53180568]

約数ペア:

[(1, 53180568), (2, 26590284), (3, 17726856), (4, 13295142), (6, 8863428), (7, 7597224), (8, 6647571), (9, 5908952), (12, 4431714), (14, 3798612), (18, 2954476), (21, 2532408), (24, 2215857), (28, 1899306), (36, 1477238), (42, 1266204), (56, 949653), (63, 844136), (72, 738619), (84, 633102), (126, 422068), (168, 316551), (252, 211034), (504, 105517)]