55794812

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{156727}}^1$

素因数の和:156820

約数の個数: 12

約数和(自身を含む): 98738640

約数和(自身を除く): 42943828

約数列:

[1, 2, 4, 89, 178, 356, 156727, 313454, 626908, 13948703, 27897406, 55794812]

約数ペア:

[(1, 55794812), (2, 27897406), (4, 13948703), (89, 626908), (178, 313454), (356, 156727)]