51938060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 116284896

約数和(自身を除く): 64346836

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 173, 340, 346, 692, 865, 883, 1730, 1766, 2941, 3460, 3532, 4415, 5882, 8830, 11764, 14705, 15011, 17660, 29410, 30022, 58820, 60044, 75055, 150110, 152759, 300220, 305518, 611036, 763795, 1527590, 2596903, 3055180, 5193806, 10387612, 12984515, 25969030, 51938060]

約数ペア:

[(1, 51938060), (2, 25969030), (4, 12984515), (5, 10387612), (10, 5193806), (17, 3055180), (20, 2596903), (34, 1527590), (68, 763795), (85, 611036), (170, 305518), (173, 300220), (340, 152759), (346, 150110), (692, 75055), (865, 60044), (883, 58820), (1730, 30022), (1766, 29410), (2941, 17660), (3460, 15011), (3532, 14705), (4415, 11764), (5882, 8830)]