47286620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102797}}^1$

素因数の和:102829

約数の個数: 24

約数和(自身を含む): 103620384

約数和(自身を除く): 56333764

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 102797, 205594, 411188, 513985, 1027970, 2055940, 2364331, 4728662, 9457324, 11821655, 23643310, 47286620]

約数ペア:

[(1, 47286620), (2, 23643310), (4, 11821655), (5, 9457324), (10, 4728662), (20, 2364331), (23, 2055940), (46, 1027970), (92, 513985), (115, 411188), (230, 205594), (460, 102797)]