47322190

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53171}}^1$

素因数の和:53267

約数の個数: 16

約数和(自身を含む): 86138640

約数和(自身を除く): 38816450

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 53171, 106342, 265855, 531710, 4732219, 9464438, 23661095, 47322190]

約数ペア:

[(1, 47322190), (2, 23661095), (5, 9464438), (10, 4732219), (89, 531710), (178, 265855), (445, 106342), (890, 53171)]