50404120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96931}}^1$

素因数の和:96955

約数の個数: 32

約数和(自身を含む): 122134320

約数和(自身を除く): 71730200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 96931, 193862, 387724, 484655, 775448, 969310, 1260103, 1938620, 2520206, 3877240, 5040412, 6300515, 10080824, 12601030, 25202060, 50404120]

約数ペア:

[(1, 50404120), (2, 25202060), (4, 12601030), (5, 10080824), (8, 6300515), (10, 5040412), (13, 3877240), (20, 2520206), (26, 1938620), (40, 1260103), (52, 969310), (65, 775448), (104, 484655), (130, 387724), (260, 193862), (520, 96931)]