54678696585

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{195781}}^1$

素因数の和:196265

約数の個数: 32

約数和(自身を含む): 89727673728

約数和(自身を除く): 35048977143

約数列:

[1, 3, 5, 15, 43, 129, 215, 433, 645, 1299, 2165, 6495, 18619, 55857, 93095, 195781, 279285, 587343, 978905, 2936715, 8418583, 25255749, 42092915, 84773173, 126278745, 254319519, 423865865, 1271597595, 3645246439, 10935739317, 18226232195, 54678696585]

約数ペア:

[(1, 54678696585), (3, 18226232195), (5, 10935739317), (15, 3645246439), (43, 1271597595), (129, 423865865), (215, 254319519), (433, 126278745), (645, 84773173), (1299, 42092915), (2165, 25255749), (6495, 8418583), (18619, 2936715), (55857, 978905), (93095, 587343), (195781, 279285)]