53013204

素因数分解:

$2^2\times 3^4\times {\mathrm{163621}}^1$

素因数の和:163637

約数の個数: 30

約数和(自身を含む): 138587834

約数和(自身を除く): 85574630

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 163621, 327242, 490863, 654484, 981726, 1472589, 1963452, 2945178, 4417767, 5890356, 8835534, 13253301, 17671068, 26506602, 53013204]

約数ペア:

[(1, 53013204), (2, 26506602), (3, 17671068), (4, 13253301), (6, 8835534), (9, 5890356), (12, 4417767), (18, 2945178), (27, 1963452), (36, 1472589), (54, 981726), (81, 654484), (108, 490863), (162, 327242), (324, 163621)]