47719190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{57493}}^1$

素因数の和:57583

約数の個数: 16

約数和(自身を含む): 86930928

約数和(自身を除く): 39211738

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 57493, 114986, 287465, 574930, 4771919, 9543838, 23859595, 47719190]

約数ペア:

[(1, 47719190), (2, 23859595), (5, 9543838), (10, 4771919), (83, 574930), (166, 287465), (415, 114986), (830, 57493)]