47309284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20287}}^1$

素因数の和:20355

約数の個数: 24

約数和(自身を含む): 92026368

約数和(自身を除く): 44717084

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 20287, 40574, 81148, 223157, 446314, 892628, 1075211, 2150422, 4300844, 11827321, 23654642, 47309284]

約数ペア:

[(1, 47309284), (2, 23654642), (4, 11827321), (11, 4300844), (22, 2150422), (44, 1075211), (53, 892628), (106, 446314), (212, 223157), (583, 81148), (1166, 40574), (2332, 20287)]