45048692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20147}}^1$

素因数の和:20207

約数の個数: 24

約数和(自身を含む): 86878176

約数和(自身を除く): 41829484

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 20147, 40294, 80588, 261911, 523822, 866321, 1047644, 1732642, 3465284, 11262173, 22524346, 45048692]

約数ペア:

[(1, 45048692), (2, 22524346), (4, 11262173), (13, 3465284), (26, 1732642), (43, 1047644), (52, 866321), (86, 523822), (172, 261911), (559, 80588), (1118, 40294), (2236, 20147)]