53202394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{200009}}^1$

素因数の和:200037

約数の個数: 16

約数和(自身を含む): 96004800

約数和(自身を除く): 42802406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 200009, 400018, 1400063, 2800126, 3800171, 7600342, 26601197, 53202394]

約数ペア:

[(1, 53202394), (2, 26601197), (7, 7600342), (14, 3800171), (19, 2800126), (38, 1400063), (133, 400018), (266, 200009)]