49270156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1451}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 93061584

約数和(自身を除く): 43791428

約数列:

[1, 2, 4, 13, 26, 52, 653, 1306, 1451, 2612, 2902, 5804, 8489, 16978, 18863, 33956, 37726, 75452, 947503, 1895006, 3790012, 12317539, 24635078, 49270156]

約数ペア:

[(1, 49270156), (2, 24635078), (4, 12317539), (13, 3790012), (26, 1895006), (52, 947503), (653, 75452), (1306, 37726), (1451, 33956), (2612, 18863), (2902, 16978), (5804, 8489)]