49070180

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2843}}^1$

素因数の和:3715

約数の個数: 24

約数和(自身を含む): 103203072

約数和(自身を除く): 54132892

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 2843, 3452, 4315, 5686, 8630, 11372, 14215, 17260, 28430, 56860, 2453509, 4907018, 9814036, 12267545, 24535090, 49070180]

約数ペア:

[(1, 49070180), (2, 24535090), (4, 12267545), (5, 9814036), (10, 4907018), (20, 2453509), (863, 56860), (1726, 28430), (2843, 17260), (3452, 14215), (4315, 11372), (5686, 8630)]