54142067462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{203541607}}^1$

素因数の和:203541635

約数の個数: 16

約数和(自身を含む): 97699971840

約数和(自身を除く): 43557904378

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 203541607, 407083214, 1424791249, 2849582498, 3867290533, 7734581066, 27071033731, 54142067462]

約数ペア:

[(1, 54142067462), (2, 27071033731), (7, 7734581066), (14, 3867290533), (19, 2849582498), (38, 1424791249), (133, 407083214), (266, 203541607)]