53312726

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{953}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 81257904

約数和(自身を除く): 27945178

約数列:

[1, 2, 83, 166, 337, 674, 953, 1906, 27971, 55942, 79099, 158198, 321161, 642322, 26656363, 53312726]

約数ペア:

[(1, 53312726), (2, 26656363), (83, 642322), (166, 321161), (337, 158198), (674, 79099), (953, 55942), (1906, 27971)]