55690148

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 99066240

約数和(自身を除く): 43376092

約数列:

[1, 2, 4, 89, 178, 311, 356, 503, 622, 1006, 1244, 2012, 27679, 44767, 55358, 89534, 110716, 156433, 179068, 312866, 625732, 13922537, 27845074, 55690148]

約数ペア:

[(1, 55690148), (2, 27845074), (4, 13922537), (89, 625732), (178, 312866), (311, 179068), (356, 156433), (503, 110716), (622, 89534), (1006, 55358), (1244, 44767), (2012, 27679)]