56292178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^2$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 89788608

約数和(自身を除く): 33496430

約数列:

[1, 2, 23, 46, 103, 109, 206, 218, 2369, 2507, 4738, 5014, 11227, 11881, 22454, 23762, 258221, 273263, 516442, 546526, 1223743, 2447486, 28146089, 56292178]

約数ペア:

[(1, 56292178), (2, 28146089), (23, 2447486), (46, 1223743), (103, 546526), (109, 516442), (206, 273263), (218, 258221), (2369, 23762), (2507, 22454), (4738, 11881), (5014, 11227)]