55269190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 103150080

約数和(自身を除く): 47880890

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 790, 1627, 3254, 3397, 6794, 8135, 16270, 16985, 33970, 69961, 128533, 139922, 257066, 349805, 642665, 699610, 1285330, 5526919, 11053838, 27634595, 55269190]

約数ペア:

[(1, 55269190), (2, 27634595), (5, 11053838), (10, 5526919), (43, 1285330), (79, 699610), (86, 642665), (158, 349805), (215, 257066), (395, 139922), (430, 128533), (790, 69961), (1627, 33970), (3254, 16985), (3397, 16270), (6794, 8135)]