56670394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 95022720

約数和(自身を除く): 38352326

約数列:

[1, 2, 11, 22, 89, 103, 178, 206, 281, 562, 979, 1133, 1958, 2266, 3091, 6182, 9167, 18334, 25009, 28943, 50018, 57886, 100837, 201674, 275099, 318373, 550198, 636746, 2575927, 5151854, 28335197, 56670394]

約数ペア:

[(1, 56670394), (2, 28335197), (11, 5151854), (22, 2575927), (89, 636746), (103, 550198), (178, 318373), (206, 275099), (281, 201674), (562, 100837), (979, 57886), (1133, 50018), (1958, 28943), (2266, 25009), (3091, 18334), (6182, 9167)]